>d3sdha_ 1.1.1.1.1 Hemoglobin I [ark clam (Scapharca inaequivalvis)]
>d1flp__ 1.1.1.1.2 Hemoglobin I [clam (Lucina pectinata)]
>d2hbg__ 1.1.1.1.3 Glycera globin [marine bloodworm (Glycera dibranchiata)]
>d1bvc__ 1.1.1.1.4 Myoglobin [sperm whale (Physeter catodon)]
>d1mba__ 1.1.1.1.5 Myoglobin [sea hare (Aplysia limacina)]
>d1eco__ 1.1.1.1.13 Erythrocruorin [Midge (Chironomous thummi thummi), Fraction III]
>d2gdm__ 1.1.1.1.14 Leghemoglobin [yellow lupin (Lupinus luteus l)]
>d1a3nc_ 1.1.1.1.16 Hemoglobin, beta-chain [human (Homo sapiens)]
>d1a4fb_ 1.1.1.1.32 Hemoglobin, beta-chain [Bar-headed goose (Anser indicus)]
>d2lhb__ 1.1.1.1.36 Lamprey globin [sea lamprey (Petromyzon marinus)]
>d1ash__ 1.1.1.1.37 Ascaris hemoglobin, domain 1 [pig roundworm (Ascaris suum)]
>d1ithb_ 1.1.1.1.38 Hemoglobin [innkeeper worm (Urechis caupo)]
>d1hlb__ 1.1.1.1.39 Hemoglobin [sea cucumber (Caudina (Molpadia) arenicola)]
>d1vhba_ 1.1.1.1.40 PR Bacterial dimeric hemoglobin [(Vitreoscilla stercoraria)]
>d1phna_ 1.1.1.2.1 Phycocyanin [red alga (Cyanidium caldarium)]
>d1phnb_ 1.1.1.2.1 Phycocyanin [red alga (Cyanidium caldarium)]
>d1alla_ 1.1.1.2.3 Allophycocyanin [(Spirulina platensis)]
>d1allb_ 1.1.1.2.3 Allophycocyanin [(Spirulina platensis)]

>d1ecmb_ 1.101.1.1.1 Chorismate mutase domain of P-protein [(Escherichia coli)]
>d4csma_ 1.101.1.2.1 Complex (isomerase/peptide) [Synthetic]

>d1poc__ 1.103.1.1.1 Phospholipase A2 [european honeybee (Apis mellifera)]
>d1vpi__ 1.103.1.2.9 Snake phospholipase A2 [Sand viper (Vipera ammodytes) vipoxin]
>d1une__ 1.103.1.2.11 Phospholipase A2 [bovine (Bos taurus l.) pancreas]

>d1ail__ 1.15.1.1.1 N-terminal, RNA-binding domain of nonstructural protein NS1 [(Influenza A virus)]
>d1a32__ 1.15.1.2.1 Ribosomal protein S15 [(Bacillus stearothermophilus)]

>d1aab__ 1.21.1.1.1 HMG1, fragments A and B [rat/hamster (Rattus norvegicus/Cricetulus griseus)]
>d1hme__ 1.21.1.1.1 HMG1, fragments A and B [rat/hamster (Rattus norvegicus/Cricetulus griseus)]
>ds009_1 1.21.1.1.5 Sox-4 [Human (Homo sapiens)]
>d1lefa_ 1.21.1.1.6 Lymphoid enhancer-binding factor, LEF1 [Synthetic]

>ds010__ 1.22.1.1.1 Histone octamer (H2A, H2B, H3, H4) [chicken (Gallus gallus) erythrocytes]
>d1bfmb_ 1.22.1.2.1 Histone B [(Methanothermus fervidus)]
>d1tafa_ 1.22.1.3.1 TAFii62 [Fruit fly (Drosophila melanogaster)]
>d1tafb_ 1.22.1.3.2 TAFii62 [Fruit fly (Drosophila melanogaster)]

>d256bb_ 1.24.3.1.1 Cytochrome b562 [(Escherichia coli)]
>d2ccyb_ 1.24.3.2.1 Cytochrome c' [(Rhodospirillum molischianum)]
>d1bbha_ 1.24.3.2.2 Cytochrome c' [(Chromatium vinosum)]
>d1cgo__ 1.24.3.2.4 Cytochrome c' [(Alcaligenes sp.)]
>d1cpq__ 1.24.3.2.6 Cytochrome c' [(Rhodobacter capsulatus)]
>d1a7vb_ 1.24.3.2.7 Cytochrome c' [(Rhodopseudomonas palustris)]

>d1vtmp_ 1.24.5.1.1 Tobacco mosaic virus coat protein [Tobacco mosaic virus, strain u2 grown in (Nicotiana tabacum, variant samsun)]
>d1cgme_ 1.24.5.1.2 Cucumber green mottle mosaic virus [Cucumber green mottle mosaic virus, watermelon strain]

>d1bucb1 1.24.6.1.1 Butyryl-CoA dehydrogenase [(Megasphaera elsdenii)]
>d1ivhb1 1.24.6.1.4 Isovaleryl-coa dehydrogenase [Human (Homo sapiens)]

>d1ryt_1 1.25.1.1.1 Rubrerythrin, C-terminal domain [(Desulfovibrio vulgaris)]
>d1bcfb_ 1.25.1.1.2 Bacterioferritin (cytochrome b1) [(Escherichia coli)]
>d1aew__ 1.25.1.1.4 (Apo)ferritin [horse (Equus caballus), L chain]
>d1mmoc_ 1.25.1.2.1 Methane monooxygenase hydrolase, beta and alpha subunits [(Methylococcus capsulatus)]
>d1mmod_ 1.25.1.2.1 Methane monooxygenase hydrolase, beta and alpha subunits [(Methylococcus capsulatus)]
>d1riba_ 1.25.1.2.3 Ribonucleotide reductase R2 [(Escherichia coli)]
>d1xsm__ 1.25.1.2.4 Ribonucleotide reductase R2 [mouse (Mus musculus)]
>d1afre_ 1.25.1.2.5 delta 9-stearoyl-acyl carrier protein desaturase [Castor bean (Ricinus communis)]

>d1bgc__ 1.26.1.1.2 Granulocyte-colony stimulating factor (G-CSF) [Bovine (Bos taurus)]
>d1alu__ 1.26.1.1.4 Interleukin-6 [Human (Homo sapiens)]
>d1lki__ 1.26.1.1.5 Leukemia inhibitory factor (LIF) [mouse (Mus musculus)]
>d3hhra_ 1.26.1.1.6 Growth hormone receptor [human (Homo sapiens)]
>d1cnt4_ 1.26.1.1.7 Ciliary neurotrophic factor (CNTF) [Human (Homo sapiens)]
>d2gmfa_ 1.26.1.2.1 Granulocyte-macrophage colony-stimulating factor (GM-CSF) [human (Homo sapiens)]
>d2int__ 1.26.1.2.2 Interleukin-4 (IL-4) [human (Homo sapiens)]
>d1hulb_ 1.26.1.2.3 Interleukin-5 [human (Homo sapiens)]
>d1hmca_ 1.26.1.2.4 Macrophage colony-stimulating factor (M-CSF) [human (Homo sapiens)]
>d3inkc_ 1.26.1.2.5 Interleukin-2 (IL-2) [human (Homo sapiens)]
>d1jli__ 1.26.1.2.6 Interleukin-3 (IL-3) [human (Homo sapiens)]
>d2ilk__ 1.26.1.3.1 Interleukin-10 (cytokine synthesis inhibitory factor, CSIF) [human (Homo sapiens)]
>d1au1b_ 1.26.1.3.3 Interferon-beta [Human (Homo sapiens)]
>d1rh2e_ 1.26.1.3.5 Interferon-alpha 2b [Human (Homo sapiens)]
>d2rig__ 1.26.1.3.9 Interferon-gamma [rabbit (Oryctolagus cuniculus)]

>d1acp__ 1.27.1.1.1 Acyl carrier protein [(Escherichia coli)]
>d1af8__ 1.27.1.1.2 Actinorhodin polyketide synthase acyl carrier protein, ACT ACP [(Streptomyces coelicolor) A3(2)]

>d1ctj__ 1.3.1.1.1 Cytochrome c6 (synonym: cytochrome c553) [(Monoraphidium braunii)]
>d1c53__ 1.3.1.1.2 Cytochrome c6 (synonym: cytochrome c553) [(Desulfovibrio vulgaris), different strains]
>d1c52__ 1.3.1.1.5 Cytochrome c552 [(Thermus thermophilus)]
>d1ycc__ 1.3.1.1.6 Mitochondrial cytochrome c [baker's yeast (Saccharomyces cerevisiae)]
>d3c2c__ 1.3.1.1.11 Cytochrome c2 [(Rhodospirillum rubrum)]
>d1cc5__ 1.3.1.1.17 Cytochrome c5 [(Azotobacter vinelandii)]
>d451c__ 1.3.1.1.19 Cytochrome c551 [(Pseudomonas aeruginosa)]
>d1gks__ 1.3.1.1.21 Cytochrome c551 [(Ectothiorhodospira halophila)]
>d1aofa1 1.3.1.2.1 C-terminal (heme d1) domain of cytochrome cd1-nitrite reductase [(Triosphaera pantotropha)]
>d1etpb1 1.3.1.3.1 Cytochrome c4 [(Pseudomonas stutzeri)]
>d1etpa2 1.3.1.3.1 Cytochrome c4 [(Pseudomonas stutzeri)]
>d1fcdc2 1.3.1.3.2 Flavocytochrome c sulfide dehydrogenase, FCSD, flavin-binding subunit [Purple phototrophic bacterium (Chromatium vinosum)]
>ds005__ 1.3.1.4.1 Di-haem cytohrome c peroxidase [(Pseudomonas aeruginosa)]

>d1octc2 1.32.1.1.1 Oct-1 [Human  (Homo sapiens)]
>d1lmb4_ 1.32.1.2.1 lambda C1 repressor, DNA-binding domain [Bacteriophage  (Lambda)]
>d1r69__ 1.32.1.2.2 434 C1 repressor, DNA-binding domain [(Escherichia coli) phage 434]
>d1adr__ 1.32.1.2.4 p22 C2 repressor, DNA-binding domain [(Salmonella )bacteriophage P22]
>d5croo_ 1.32.1.2.5 cro lambda repressor [(Escherichia coli) bacteriophage Lambda]
>d1neq__ 1.32.1.2.6 NER [(Bacteriophage mu)]
>d1weta1 1.32.1.3.1 Purine repressor (PurR), C-terminal domain [Synthetic]

>d2tct_1 1.33.1.1.1 Tetracyclin repressor (Tet-repressor, TetR), C-terminal domain [(Escherichia coli)]
>d1rnl_1 1.33.1.2.1 Nitrate/nitrite response regulator (NARL), receiver domain [(Escherichia coli)]

>d1hlob_ 1.36.1.1.1 Max protein [Synthetic]
>d1am9d_ 1.36.1.1.6 SREBP-1a [Synthetic]

>d4icb__ 1.37.1.1.1 Calbindin D9K [bovine (Bos taurus)]
>d1symb_ 1.37.1.2.2 Calcyclin (S100) [rat (Rattus norvegicus)]
>d1a4pb_ 1.37.1.2.5 Calcyclin (S100) [Human (Homo sapiens), P11 s100a10]
>d1sra__ 1.37.1.3.1 The C-terminal (EC) domain of BM-40/SPARC/osteonectin [human (Homo sapiens)]
>d1rro__ 1.37.1.4.1 Oncomodulin [rat (Rattus norvegicus), Sprague-dawley strain]
>d2scpa_ 1.37.1.5.5 Sarcoplasmic calcium-binding protein [sandworm (Nereis diversicolor)]
>d1osa__ 1.37.1.5.13 Calmodulin [(Paramecium tetraurelia)]
>d1wdcb_ 1.37.1.5.14 Scallop myosin regulatory domain [Bay scallop (Aequipecten irradians)]
>d2mysb_ 1.37.1.5.15 Myosin S1, motor domain [chicken (Gallus gallus) pectoral muscle]
>d1auib_ 1.37.1.5.19 Protein phosphatase-2B (PP-2B, calcineurin A subunit) [Human (Homo sapiens)]
>d1rec__ 1.37.1.5.21 Recoverin [bovine (Bos taurus)]
>d1qasb1 1.37.1.6.1 Phospholipase C isozyme D1 (PLC-D1) [Rat (Rattus norvegicus)]
>d1alva_ 1.37.1.6.3 Calpain domain VI [Pig (Sus scrofa)]

>d1cpo_2 1.37.2.1.1 Cloroperoxidase [Fungus (Caldariomyces fumago)]
>d1cpo_1 1.37.2.1.1 Cloroperoxidase [Fungus (Caldariomyces fumago)]

>d1bkr__ 1.38.1.1.1 beta-spectrin [Human (Homo sapiens)]
>d1aoa_1 1.38.1.1.2 N-terminal actin-crosslinking domain from fimbrin [Human (Homo sapiens)]
>d1aoa_2 1.38.1.1.2 N-terminal actin-crosslinking domain from fimbrin [Human (Homo sapiens)]

>d1enh__ 1.4.1.1.1 engrailed Homeodomain [(Drosophila melanogaster)]
>d1yrna_ 1.4.1.1.2 mat alpha2 Homeodomain [Synthetic]
>d1mnmc_ 1.4.1.1.3 MCM1 transcriptional regulator [Synthetic (Saccharomyces cerevisiae)]
>d1lfb__ 1.4.1.1.4 Transcription factor LFB1 [rat (Rattus rattus)]
>d1ocp__ 1.4.1.1.9 Oct-3 POU Homeodomain [mouse (Mus musculus)]
>d1res__ 1.4.1.2.2 gamma,delta resolvase (C-terminal domain) [(Escherichia coli)]
>d1tc3c_ 1.4.1.2.3 Transposase tc3a1-65 [Synthetic]
>d2ezl__ 1.4.1.2.4 Ibeta subdomain of the mu end DNA-binding domain of phage mu transposase [Phage mu (Bacteriophage mu)]
>d2ezh__ 1.4.1.2.5 Transposase [(Bacteriophage mu)]
>d1mbh__ 1.4.1.3.2 c-Myb, DNA-binding domain [mouse (Mus musculus)]
>d1a5j_2 1.4.1.3.3 b-Myb DNA binding domain [Chicken (Gallus gallus)]
>d1pdnc_ 1.4.1.4.1 Paired protein (prd) [Molecule: prd paired domain; (Drosophila melanogaster)]
>d1igna2 1.4.1.5.1 DNA-binding domain of rap1 [Synthetic]
>d1igna1 1.4.1.5.1 DNA-binding domain of rap1 [Synthetic]

>d1lea__ 1.4.3.2.1 LexA repressor, N-terminal DNA-binding domain [(Escherichia coli)]
>d1aoy__ 1.4.3.3.1 Arginine repressor (ArgR), N-terminal DNA-binding domain [(Escherichia coli)]
>d2cgpc1 1.4.3.4.1 Catabolite gene activator protein, N-terminal domain, [Synthetic]
>d1opc__ 1.4.3.5.1 OMPR C-terminal DNA-binding domain [(Escherichia coli)]
>d1smtb_ 1.4.3.6.1 SmtB repressor [Cyanobacteria (Synechococcus) pcc7942]
>ds007__ 1.4.3.7.1 Replication terminator protein (RTP) [(Bacillus subtilis)]
>d2foka1 1.4.3.8.1 Restriction endonuclease FokI, the C-terminal (catalytic) domain [(Flavobacterium okeanokoites)]
>d2fokb2 1.4.3.8.1 Restriction endonuclease FokI, the C-terminal (catalytic) domain [(Flavobacterium okeanokoites)]
>d2foka3 1.4.3.8.1 Restriction endonuclease FokI, the C-terminal (catalytic) domain [(Flavobacterium okeanokoites)]
>d1hstb_ 1.4.3.9.1 Histone H5, globular domain [chicken (Gallus gallus)]
>d2hfh__ 1.4.3.11.1 Genesis [Rat (Rattus norvegicus)]
>d1awca_ 1.4.3.12.5 GA bindinig protein (GABP) beta 1 [Synthetic]
>d2hts__ 1.4.3.13.2 Heat-shock transcription factor [Milk yeast (Kluyveromyces lactis)]
>d1if1b_ 1.4.3.14.1 Interferon regulatory factor 1 (IRF-1) [Synthetic]
>d2dtr_1 1.4.3.15.1 Diphtheria toxin repressor (DtxR) [(Corynebacterium diphtheriae)]
>d1xgsa1 1.4.3.16.1 Methionine aminopeptidase [(Pyrococcus furiosus)]
>d1tns__ 1.4.3.17.1 Mu transposase, DNA-binding domain [(Mu bacteriophage)]

>d1parb_ 1.41.1.1.1 Arc repressor [Bacteriophage p22]
>d1cmcb_ 1.41.1.2.1 Met repressor [(Escherichia coli)]

>d1fvka1 1.42.1.1.1 Disulphide-bond formation facilitator (DSBA) [(Escherichia coli)]
>d1bed_1 1.42.1.1.2 Disulphide-bond formation facilitator (DSBA) [(Vibrio cholerae)]

>d2gstb1 1.43.1.1.1 Glutathione S-transferase [rat (Rattus rattus)]
>d1glqa1 1.43.1.1.2 Glutathione S-transferase [mouse (Mus musculus) class pi]
>d1gsda1 1.43.1.1.8 Glutathione S-transferase [human (Homo sapiens) class alpha]
>d2gsq_1 1.43.1.1.10 Glutathione S-transferase [Squid (Ommastrephes sloani pacificus)]
>d1gta_1 1.43.1.1.11 Glutathione S-transferase [(Schistosoma japonicum)]
>d1gnwb1 1.43.1.1.12 Glutathione S-transferase [mouse-ear cress (Arabidopsis thaliana)]

>d1mzm__ 1.47.1.1.4 plant non-specific lipid-transfer protein (ns-LTP) [maize (Zea mays)]
>d1hssc_ 1.47.1.2.1 0.19 alpha-amylase inhibitor [Wheat (Triticum aestivum)]
>d1jfo__ 1.47.1.2.2 Trypsin/alpha-amylase inhibitor RBI [Ragi (Elucine coracana gaertneri) seeds]
>d1pnb.1 1.47.1.3.1 Napin BNIb [rape (Brassica napus)]

>d1ihfa_ 1.51.1.1.1 Integration host factor (IHF) [Synthetic (Bacteriophage lambda)]
>d1ihfb_ 1.51.1.1.1 Integration host factor (IHF) [Synthetic (Bacteriophage lambda)]
>d1hnr__ 1.51.1.1.2 DNA-binding domain of H1 protein, (H-NS) [(Escherichia coli)]
>d1wtub_ 1.51.1.1.4 Transcription factor 1, TF1 [(Bacillus subtilis) phage SPO1]

>d1tadb1 1.56.1.1.1 Transducin (alpha subunit) [bovine (Bos taurus)]
>d1azsc1 1.56.1.1.1 Adenylyl cyclase IIC1, domain C2a [Rat (Rattus norvegicus)]

>d1ezm_1 1.57.1.1.1 Elastase [(Pseudomonas aeruginosa)]
>d8tlne1 1.57.1.1.2 Hydrolase(metalloproteinase) [(bacillus thermoproteolyticus)]

>d1bmff1 1.59.1.1.1 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]
>d1bmfb1 1.59.1.1.1 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]

>d1pysb2 1.6.1.1.1 B3/B4 domain of PheRS, PheT [(Thermus thermophilus)]
>d1pysb1 1.6.1.1.1 B3/B4 domain of PheRS, PheT [(Thermus thermophilus)]

>d1hiwc_ 1.62.1.1.1 HIV-1 matrix protein (HIV-1 MA, HIVp17, p17, MA) [Human immunodeficiency virus type 1 (HIV-1)]
>d1bax__ 1.62.1.3.1 Mason-pfizer monkey virus matrix protein [MPMV (Simian mason-pfizer virus)]

>d1find1 1.63.1.1.1 Cyclin-dependent PK [Human (Homo sapiens)]
>d1find2 1.63.1.1.1 Cyclin-dependent PK [Human (Homo sapiens)]
>d1jkw_2 1.63.1.1.3 Cyclin h (mcs2) [human (Homo sapiens)]
>d1jkw_1 1.63.1.1.3 Cyclin h (mcs2) [human (Homo sapiens)]
>d1vola1 1.63.1.2.1 TATA-box binding protein (TBP), C-terminal domain [Synthetic]
>d1aisb2 1.63.1.2.2 TATA-box binding protein (TBP), C-terminal domain [Synthetic]
>d1aisb1 1.63.1.2.2 TATA-box binding protein (TBP), C-terminal domain [Synthetic]

>d1llp__ 1.72.1.1.1 Lignin peroxidase [white rot basidiomycete (Phanerochaete chrysosporium)]
>d2cyp__ 1.72.1.1.3 Cytochrome c peroxidase [baker's yeast (Saccharomyces cerevisiae)]
>d1apxa_ 1.72.1.1.5 Ascorbate peroxidase [Pea (Pisum sativum)]
>d1bgp__ 1.72.1.1.8 Peroxidase 1 [Barley (Hordeum vulgare) grain]
>d1mhl.2 1.72.1.2.1 Myeloperoxidase [human (Homo sapiens)]
>d1cx2a1 1.72.1.2.4 Prostaglandin H2 synthase-1, EGF-like module [Mouse (Mus musculus)]

>d2abk__ 1.74.1.1.1 Endonuclease III [(Escherichia coli)]
>d1mpgb1 1.74.1.2.1 3-Methyladenine DNA glycosylase II (gene alkA or aidA), N-terminal domain [(Escherichia coli)]

>d1lla_1 1.78.1.1.1 Hemocyanin, C-terminal domain [Horseshoe crab(Limulus polyphemus) hemolymph]
>d1hc3_1 1.78.1.1.2 Hemocyanin, C-terminal domain [spiny lobster (Panulirus interruptus)]

>d2pgd_1 1.79.1.1.1 6-phosphogluconate dehydrogenase [sheep (Ovis orientalis aries)]
>d1yvei1 1.79.1.2.1 Acetohydroxy acid isomeroreductase, ketoacid reductoisomerase (KARI) [spinach (Spinacia oleracea)]
>ds014__ 1.79.1.3.1 Acyl-CoA dehydrogenase [pig (Sus scrofa domestica)]

>d1gai__ 1.81.1.1.1 Glucoamylase [(Aspergillus awamori), variant x100]
>d1ayx__ 1.81.1.1.2 Glucoamylase [Yeast (Saccharomycopsis fibuligera)]
>d1cem__ 1.81.1.2.1 CelA cellulase [(Clostridium thermocellum)]
>d1tf4a1 1.81.1.2.2 Endo/exocellulase:cellobiose E-4, C-terminal domain [(Thermomonospora fusca)]
>d1clc_1 1.81.1.2.3 CelD cellulase, N-terminal domain [(Clostridium thermocellum)]

>d5eat_1 1.81.2.1.1 5-Epi-aristolochene synthase, C-terminal domain [Tobacco (Nicotiana tabacum)]
>d1sqc_2 1.81.2.2.1 Squalene-hopene cyclase [(Alicyclobacillus acidocaladarius)]
>d1sqc_1 1.81.2.2.1 Squalene-hopene cyclase [(Alicyclobacillus acidocaladarius)]

>d1csh__ 1.82.1.1.1 Citrate synthase [chicken (Gallus gallus)]
>d1aj8a_ 1.82.1.1.3 Citrate synthase [(Pyrococcus furiosus)]

>d1phc__ 1.83.1.1.1 Cytochrome P450 [(Pseudomonas putida)]
>d2hpda_ 1.83.1.1.2 Cytochrome P450 [(Bacillus megaterium)]
>d2rom__ 1.83.1.1.3 Cytochrome P450-NOR, nitric reductase [fungus (Fusarium oxysporum)]
>d1oxa__ 1.83.1.1.4 Cytochrome P450-ERYF [(Saccarapolyspora erythraea)]
>d1cpt__ 1.83.1.1.5 Cytochrome P450-TERP [(Pseudomonas sp.)]

>d1rgp__ 1.90.1.1.1 p50 RhoGAP domain [human (Homo sapiens)]
>d1pbwa_ 1.90.1.1.2 p85 alpha subunit RhoGAP domain [human (Homo sapiens)]
>d1wer__ 1.90.1.2.1 Ras-GTPase-activating domain of human p120GAP [Human (Homo sapiens)]

>d1ycsb1 1.91.3.1.1 53BP2 [Human (Homo sapiens)]
>d1awcb_ 1.91.3.1.2 GA bindinig protein (GABP) beta 1 [Synthetic]

>d1lbd__ 1.95.1.1.1 retinoid-X receptor (RXR-alpha) [Human (Homo sapiens)]
>d2lbd__ 1.95.1.1.2 Retinoic acid receptor (RAR-gamma) [Human (Homo sapiens)]
>d1a28b_ 1.95.1.1.3 Progesterone receptor [Human (Homo sapiens)]
>ds017_1 1.95.1.1.4 Thyroid hormone receptor (TR-alpha1) [Rat (Rattus norvegicus)]

>d1ah7__ 1.96.1.1.1 Bacterial phosholipase C [(Bacillus cereus)]
>d1ak0__ 1.96.1.2.1 P1 nuclease [(Penicillium citrinum)]

>d1ao6a1 1.97.1.1.1 Serum albumin [Human (Homo sapiens)]
>d1ao6a3 1.97.1.1.1 Serum albumin [Human (Homo sapiens)]

>d1jswa_ 1.98.1.1.1 L-aspartate ammonia lyase [(Escherichia coli)]
>d1fupa_ 1.98.1.2.1 Fumarase [(Escherichia coli)]
>d1aosb_ 1.98.1.3.1 Argininosuccinate lyase [Human (Homo sapiens)]

>d1fps__ 1.99.1.1.1 Farnesyl diphosphate synthase [Chicken (Gallus gallus)]
>d5eat_2 1.99.1.2.1 5-Epi-aristolochene synthase, C-terminal domain [Tobacco (Nicotiana tabacum)]
>d1ps1b_ 1.99.1.3.1 Pentalenene synthase [(Streptomyces sp.) UC5319]

>d1neu__ 2.1.1.1.1 Myelin membrane adhesion molecule P0 [rat (Rattus norvegicus)]
>d1akje_ 2.1.1.1.2 Complex (mhc i/peptide/cd8) [Synthetic (human immunodeficiency virus)]
>d3cd4_1 2.1.1.1.3 CD4 [human (Homo sapiens)]
>d1cid_1 2.1.1.1.4 CD4 [rat (Rattus rattus)]
>d1cdcb_ 2.1.1.1.6 CD2 [rat (Rattus rattus)]
>d1vfab_ 2.1.1.1.39 Immunoglobulin (variable domains of L and H chains) [Fab D1.3 (mouse), kappa L chain]
>d2rhe__ 2.1.1.1.110 Immunoglobulin (variable domains of L and H chains) [Bence-Jones VL (lambda) dimer RHE (human)]
>d1kb5a_ 2.1.1.1.119 Immunoglobulin (constant domains of L and H chains) [Fab Desire-1 (mouse), kappa L chain]
>d2ckbc1 2.1.1.1.119 Major histocompatibility complex [Synthetic]
>d1nfdd1 2.1.1.1.121 T-cell antigen receptor [Mouse (Mus musculus), beta-chain]
>d2ckbd1 2.1.1.1.121 Major histocompatibility complex [Synthetic]
>d1kb5b_ 2.1.1.1.121 Immunoglobulin (constant domains of L and H chains) [Fab Desire-1 (mouse), kappa L chain]
>d1tvda_ 2.1.1.1.123 T-cell antigen receptor [Human (Homo sapiens), delta-chain]
>d1ah1__ 2.1.1.1.124 Immunoreceptor CTLA-4 (CD152), N-terminal fragment [Human (Homo sapiens)]
>d3frue1 2.1.1.2.1 Fc (IgG) receptor, alpha-1 and alpha-2 domains [rat (Rattus norvegicus)]
>d2vab_1 2.1.1.2.11 Complex (mhc i/peptide) [Synthetic]
>d2vaba1 2.1.1.2.11 Complex (mhc i/peptide) [Synthetic]
>d1igtd3 2.1.1.2.16 Immunoglobulin (constant domains of L and H chains) [Intact IgG2a antidody Mab231 (mouse), kappa L chain]
>d1igtd4 2.1.1.2.16 Immunoglobulin (constant domains of L and H chains) [Intact IgG2a antidody Mab231 (mouse), kappa L chain]
>d8fabb2 2.1.1.2.18 Immunoglobulin (constant domains of L and H chains) [Fab HIL (human), lambda L chain]
>d8faba2 2.1.1.2.18 Immunoglobulin (constant domains of L and H chains) [Fab HIL (human), lambda L chain]
>d2fbjh2 2.1.1.2.31 Immunoglobulin (constant domains of L and H chains) [Fab J539 (mouse), kappa L chain]
>d1fvdc2 2.1.1.2.34 Immunoglobulin (constant domains of L and H chains) [Fab 4D5 (synthetic, humanised version), kappa L chain]
>d2ckba2 2.1.1.2.110 Major histocompatibility complex [Synthetic]
>d2ckbb2 2.1.1.2.111 Major histocompatibility complex [Synthetic]
>d1iaka1 2.1.1.2.116 Histocompatibility antigen i-ak [Mouse (mus musculus)]
>d1iakb1 2.1.1.2.116 Histocompatibility antigen i-ak [Mouse (mus musculus)]
>d1vcab1 2.1.1.3.1 N-terminal domain of vascular cell adhesion molecule-1 (VCAM-1) [human (Homo sapiens)]
>d1ic1a1 2.1.1.3.2 N-terminal domain of intracellular adhesion molecule-1, ICAM-1 [human (Homo sapiens)]
>d1zxq_1 2.1.1.3.3 N-terminal domain of intracellular adhesion molecule-2, ICAM-2 [human (Homo sapiens)]
>d3cd4_2 2.1.1.3.4 CD4 [human (Homo sapiens)]
>d1cid_2 2.1.1.3.5 CD4 [rat (Rattus rattus)]
>d1hngb2 2.1.1.3.7 CD2 [rat (Rattus rattus)]
>d1vcaa2 2.1.1.4.1 N-terminal domain of vascular cell adhesion molecule-1 (VCAM-1) [human (Homo sapiens)]
>d1ic1b2 2.1.1.4.2 N-terminal domain of intracellular adhesion molecule-1, ICAM-1 [human (Homo sapiens)]
>d1zxq_2 2.1.1.4.3 N-terminal domain of intracellular adhesion molecule-2, ICAM-2 [human (Homo sapiens)]
>d1tlk__ 2.1.1.4.4 Telokin [turkey (Meleagris gallopavo)]
>d2ncm__ 2.1.1.4.5 N-terminal domain of neural cell adhesion molecule (NCAM) [human (Homo sapiens)]
>d1koa_1 2.1.1.4.7 Twitchin, kinase domain [(Caenorhabditis elegans), pjk4]
>d1tit__ 2.1.1.4.8 Twitchin [Human (Homo sapiens), Ig repeat 27]
>d1iray3 2.1.1.4.9 Interleukin-1 receptor antagonist protein [Human (Homo sapiens)]
>d1iray2 2.1.1.4.9 Interleukin-1 receptor antagonist protein [Human (Homo sapiens)]
>d1iray1 2.1.1.4.9 Interleukin-1 receptor antagonist protein [Human (Homo sapiens)]
>d1gof_1 2.1.1.5.1 Galactose oxidase, central domain [(Dactylium dendroides)]
>d1qba_1 2.1.1.5.2 Bacterial chitobiase, Domain 2 [(Serratia marcescens)]
>d1svb_1 2.1.1.5.3 Envelope glycoprotein, central and dimerisation domains [(Tick-borne encephalitis virus), TBE]
>d1pama1 2.1.1.5.6 Cyclodextrin glycosyltransferase [alkalophilic (Bacillus) sp. 1011]
>d1lla_2 2.1.1.5.8 Hemocyanin, C-terminal domain [Horseshoe crab(Limulus polyphemus) hemolymph]
>d1hc3_2 2.1.1.5.9 Hemocyanin, C-terminal domain [spiny lobster (Panulirus interruptus)]
>d1clc_2 2.1.1.5.10 CelD cellulase, N-terminal domain [(Clostridium thermocellum)]
>d1ctn_1 2.1.1.5.11 Chitinase A, insertion domain [(Serratia marcescens)]
>d1fiea1 2.1.1.5.12 Coagulation factor XIII, catalytic domain [Human (Homo sapiens) blood]
>d1eut_1 2.1.1.5.13 Micromonospora sialidase, N-terminal domain [(Micromonospora viridifaciens)]
>d1ksr__ 2.1.1.5.14 The F-actin cross-linking gelation factor (ABP-120), one repeat (ROD 4) [slime mold (Dictyostelium discoideum)]
>d1a02n1 2.1.1.5.16 Transcription factor NFATC, DNA-binding domain [Synthetic]
>d1bftb_ 2.1.1.5.18 p50 subunit of NF-kappa B transcription factor, C-terminal domain [mouse (Mus musculus)]
>d1ahk__ 2.1.1.5.19 Major mite allergen Der f 2 [House-dust mite (Dermatophagoides farinae)]
>d1soxa1 2.1.1.5.20 Sulfite oxidase, the middle, catalytic domain [Chicken (Gallus gallus)]

>d2hft_2 2.1.2.1.1 Extracellular region of human tissue factor [human (Homo sapiens)]
>d2hft_1 2.1.2.1.1 Extracellular region of human tissue factor [human (Homo sapiens)]
>d1fnf_3 2.1.2.1.3 Fibronectin, different Fn3 modules [human (Homo sapiens)]
>d1fnf_2 2.1.2.1.3 Fibronectin, different Fn3 modules [human (Homo sapiens)]
>d1fna__ 2.1.2.1.3 Fibronectin, different Fn3 modules [human (Homo sapiens)]
>d1fnf_1 2.1.2.1.3 Fibronectin, different Fn3 modules [human (Homo sapiens)]
>d1ten__ 2.1.2.1.5 Tenascin, a Fn3 repeat [human (Homo sapiens)]
>d1cfb_2 2.1.2.1.6 Neuroglian, the two amino proximal Fn3 repeats [(Drosophila melanogaster)]
>d1cfb_1 2.1.2.1.6 Neuroglian, the two amino proximal Fn3 repeats [(Drosophila melanogaster)]
>d3hhrb2 2.1.2.1.7 Growth hormone receptor [human (Homo sapiens)]
>d3hhrc1 2.1.2.1.7 Growth hormone receptor [human (Homo sapiens)]
>d1ebpb_ 2.1.2.1.8 Erythropoietin (EPO) mimetic peptide 1 [Synthetic]
>d1jrhi_ 2.1.2.1.11 Interferon-gamma receptor alpha chain [human (Homo sapiens)]

>d1bgmk2 2.1.3.1.1 beta-Galactosidase, domain 3 [(Escherichia coli)]
>d1bgmk1 2.1.3.1.1 beta-Galactosidase, domain 3 [(Escherichia coli)]

>d1fieb3 2.1.4.1.1 Coagulation factor XIII, catalytic domain [Human (Homo sapiens) blood]
>d1fieb2 2.1.4.1.1 Coagulation factor XIII, catalytic domain [Human (Homo sapiens) blood]

>d2mcm__ 2.1.6.1.1 Macromycin [(Streptomyces macromomyceticus)]
>d1acx__ 2.1.6.1.3 Actinoxanthin [(Actinomyces globisporus), number 1131]
>d1akp__ 2.1.6.1.4 Kedarcidin (apo form) [(Actimomycete strain L585-6)]

>d1xsob_ 2.1.7.1.3 Cu,Zn superoxide dismutase, SOD [African clawed frog (Xenopus laevis)]
>d1yaia_ 2.1.7.1.6 Cu,Zn superoxide dismutase, SOD [(Photobacterium leiognathi)]

>d3dpa_1 2.1.8.1.1 PapD, C-domain [(Escherichia coli)]
>d1mspa_ 2.1.8.2.1 Major sperm protein, alpha isoform (recombinant), ph 4.6 [Pig roundworm (Ascaris suum)]

>d1gof_2 2.13.1.1.1 Galactose oxidase, central domain [(Dactylium dendroides)]
>d1eut_2 2.13.1.1.2 Micromonospora sialidase, N-terminal domain [(Micromonospora viridifaciens)]
>d1ciy_1 2.13.1.2.2 delta-Endotoxin (insectocide), N-terminal domain [(Bacillus thuringiensis), CRYIA (A)]
>d1bgmp3 2.13.1.3.1 beta-Galactosidase, domain 3 [(Escherichia coli)]
>d1bhgb2 2.13.1.3.2 beta-Glucuronidase, domain 3 [human (Homo sapiens)]
>d1ulp__ 2.13.1.4.1 Cellulose-binding domain [(Cellulomonas fimi)]

>d1bvp12 2.14.1.1.1 Virus coat protein vp7 (BTV-10 vp7), central (top) domain [(Bluetongue virus)]
>d1ahsb_ 2.14.1.1.2 Virus coat protein vp7 (BTV-10 vp7), central (top) domain [(African horse sickness virus)]
>d1hgja_ 2.14.1.2.1 Influenza hemagglutinin (stalk) [(Influenza virus A)]

>d1aly__ 2.17.1.1.1 Extracellular domain of CD40 ligand [human (Homo sapiens)]
>d1tnra_ 2.17.1.1.2 Tumor necrosis factor (TNF) receptor [human (Homo sapiens)]
>d1tnfa_ 2.17.1.1.2 Tumor necrosis factor (TNF) [human (Homo sapiens)]

>d1sfp__ 2.18.1.1.1 Acidic seminal fluid protein (ASFP) [Bovine (Bos taurus)]
>d1sppb_ 2.18.1.1.3 Major seminal plasma glycoprotein PSP-II [Pig (Sus scrofa)]

>d1exh__ 2.2.2.1.1 Exo-1,4-beta-D-glycanase (cellulase, xylanase) [(Cellumonas fimi)]
>d1nbca_ 2.2.2.2.1 Cellusomal scaffolding protein A, scafoldin [(Clostridium thermocellum)]
>d1tf4b2 2.2.2.2.2 Endo/exocellulase:cellobiose E-4, C-terminal domain [(Thermomonospora fusca)]
>d1aoha_ 2.2.2.2.4 Cohesin domain from the scaffolding protein CipA [(Clostridium thermocellum)]
>d1qba_2 2.2.2.3.1 Bacterial chitobiase, Domain 2 [(Serratia marcescens)]

>d1ycsa_ 2.2.4.1.1 53BP2 [Human (Homo sapiens)]
>d1nfa__ 2.2.4.1.2 Transcription factor NFATC, DNA-binding domain [human (Homo sapiens)]
>d1a3qb2 2.2.4.1.4 p50 subunit of NF-kappa B (NFKB), N-terminal domain [Synthetic]
>d2ramb2 2.2.4.1.4 p50 subunit of NF-kappa B (NFKB), N-terminal domain [Synthetic]
>d1xbra_ 2.2.4.1.5 T domain from the Brachyury transcription factor [Synthetic]

>d1nls__ 2.21.1.1.1 Concanavalin A [jack bean (Canavalia ensiformis)]
>d1dhkb_ 2.21.1.1.12 Mammalian alpha-amylase [porcine (Sus scrofa)]
>d2ayh__ 2.21.1.2.2 Bacillus 1-3,1-4-beta-glucanase [hybrid protein: residues 1-16 from (Bacillus amyloliquefaciens) and (<i>Bacillus macerans</i>)]
>d1sltb_ 2.21.1.3.1 S-lectin (galectin-1) [bovine (Bos taurus)]
>d1lcl__ 2.21.1.3.4 Charcot-Leyden crystal (CLC) protein [human (Homo sapiens)]
>d1a3k__ 2.21.1.3.5 Galectin-3 CRD [Human (Homo sapiens)]
>d1gnhj_ 2.21.1.4.2 C-reactive protein (CRP) [Human (Homo sapiens)]
>d1af9_1 2.21.1.5.1 Tetanus neurotoxin, C-terminal domain [(Clostridium tetani)]
>d1kit_1 2.21.1.7.1 Vibrio cholerae sialidase [(Vibrio cholerae)]
>d1kit_2 2.21.1.7.1 Vibrio cholerae sialidase [(Vibrio cholerae)]
>d1cela_ 2.21.1.8.1 Cellobiohydrolase I (cellulase) [(Trichoderma reesei)]
>d3ovwa_ 2.21.1.8.3 Endoglucanase I [(Fusarium oxysporum)]
>d1xnb__ 2.21.1.9.1 Xylanase II [(Bacillus circulans)]

>d1oaca1 2.22.2.1.1 Copper amine oxidase, domain N [(Escherichia coli)]
>d1ksia1 2.22.2.1.2 Copper amine oxidase, domains 1 and 2 [Pea seedling (Pivum sativum)]
>d1avk_1 2.22.2.1.3 Copper amine oxidase, domains 1 and 2 [(Arthrobacter globiformis)]
>d1a2ve1 2.22.2.1.4 Copper amine oxidase, domains 1 and 2 [Yeast (Hansenula polymorpha)]

>d1ay9b_ 2.24.1.2.1 UmuD' [(Escherichia coli)]
>d2dtr_3 2.24.1.3.1 Diphtheria toxin repressor (DtxR) [(Corynebacterium diphtheriae)]

>d1ckaa_ 2.24.2.1.1 Complex (oncogene protein/peptide) [Organism: mus musculus, mouse;]
>d1shfa_ 2.24.2.1.2 Fyn proto-oncogene tyrosine kinase, SH3 domain [human (Homo sapiens)]
>d1neb__ 2.24.2.1.3 Sh3 domain from nebulin [Human (Homo sapiens)]
>d1pht__ 2.24.2.1.6 Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain [human (Homo sapiens)]
>d1awj__ 2.24.2.1.9 IL-2 inducible T-cell (Itc) kinase [Mouse (Mus musculus)]
>d1semb_ 2.24.2.1.16 Signal transduction protein [Molecule: sem-5; (caenorhabditis elegans)]
>d1aoja_ 2.24.2.1.24 EPS8 SH3 domain [Mouse (Mus musculus)]

>d2mysa1 2.24.3.1.1 Myosin S1, motor domain [chicken (Gallus gallus) pectoral muscle]
>d1vom_1 2.24.3.1.2 Myosin S1, motor domain [Slime mold (Dictyostelium discoideum)]

>d1aonr_ 2.25.1.1.1 The intermediate domain of GroEL [(Escherichia coli)]
>d2ohxb1 2.25.1.2.1 Alcohol dehydrogenase [horse (Equus caballus)]
>d1kevc1 2.25.1.2.3 Bacterial secondary alcohol dehydrogenase [(Clostridium beijerinckii)]

>d1pdr__ 2.26.1.1.1 Discs large protein homolog [human (homo sapiens)]
>d1kwab_ 2.26.1.1.2 Cask/Lin-2 [Human (Homo sapiens)]

>d1lt5e_ 2.29.2.1.1 Heat-labile toxin [(Escherichia coli) type IB]
>d1tiif_ 2.29.2.1.2 Heat-labile toxin, A-chain [(Escherichia coli) type IIB]
>d1bovc_ 2.29.2.1.4 Verotoxin-1 [(Escherichia coli)]
>d1prti1 2.29.2.1.6 Pertussis toxin, S2/S3 subunits, N-terminal domain [(Bordetella pertussis)]
>d1prtj_ 2.29.2.1.7 Pertussis toxin, S2/S3 subunits, N-terminal domain [(Bordetella pertussis)]
>d1prtf_ 2.29.2.1.8 Pertussis toxin, S2/S3 subunits, N-terminal domain [(Bordetella pertussis)]
>d1esfb1 2.29.2.2.1 Staphylococcal enterotoxin A, SEA [(Staphylococcus aureus)]
>d2tssa1 2.29.2.2.3 Toxic shock syndrome toxin-1 (TSST-1) [(Staphylococcus aureus)]
>d3seb_1 2.29.2.2.4 Staphylococcal enterotoxin B, SEB [(Staphylococcus aureus)]
>d1an8_1 2.29.2.2.6 Streptococcal superantigen Spe-C [(Streptococcus pyogenes)]

>d1asza1 2.29.4.1.1 Aspartyl-tRNA synthetase (AspRS) [Aspartyl trna synthetase: saccharomyces cerevisiae; yeast;]
>d1krs__ 2.29.4.1.3 Lysyl-tRNA synthetase (LysRS) [(Escherichia coli, lysS) gene]
>d1cuk_3 2.29.4.2.1 DNA helicase RuvA subunit, N-terminal domain [(Escherichia coli)]
>d3ulla_ 2.29.4.3.1 ssDNA-binding protein [human (Homo sapiens) mitochondria]
>d1kawa_ 2.29.4.3.2 ssDNA-binding protein [(Escherichia coli)]
>d1jmca2 2.29.4.3.3 Replication protein A fragment [Synthetic]
>d1jmca1 2.29.4.3.3 Replication protein A fragment [Synthetic]
>d1pysb3 2.29.4.4.1 B3/B4 domain of PheRS, PheT [(Thermus thermophilus)]
>d1mjc__ 2.29.4.5.1 Major cold shock protein [(Escherichia coli)]
>d1sro__ 2.29.4.5.3 S1 RNA-binding domain of polyribonucleotide phosphorylase, PNP [(Escherichia coli)]
>d1ah9__ 2.29.4.5.4 Translational initiation factor 1, IF1 [(Escherichia coli)]
>d1a62__ 2.29.4.5.5 Rho termination factor, N-terminal, RNA-binding domain [(Escherichia coli)]
>d1a0i_1 2.29.4.6.2 ATP-dependent DNA ligase, N-terminal domain [(Bacteriophage T7)]
>d1gvp__ 2.29.4.8.1 Gene V protein [(Bacteriophage f1)]
>d1pfsa_ 2.29.4.8.2 Gene V protein [(Pseudomonas) phage pf3]
>d1gpc__ 2.29.4.8.3 Gene 32 protein (GP32) core [bacteriophage T4]

>d1wgjb_ 2.29.5.1.1 Inorganic pyrophosphatase [baker's yeast (Saccharomyces cerevisiae)]
>d1obwb_ 2.29.5.1.2 Inorganic pyrophosphatase [(Escherichia coli)]

>d1pama2 2.3.1.1.3 Cyclodextrin glycosyltransferase [alkalophilic (Bacillus) sp. 1011]
>d1kum__ 2.3.1.1.5 Glucoamilase, granular starch-binding domain [(Aspergillus niger)]

>d3pccd_ 2.3.3.1.1 Protocatechuate-3,4-dioxygenase, beta chain [(Pseudomonas aeruginosa)]
>d3pccq_ 2.3.3.1.2 Protocatechuate-3,4-dioxygenase, beta chain [(Pseudomonas aeruginosa)]

>d4fgf__ 2.31.1.1.1 Basic FGF [human (Homo sapiens)]
>d1i1b__ 2.31.1.2.1 Interleukin-1beta [human (Homo sapiens)]
>d1ilr2_ 2.31.1.2.3 Interleukin-1 receptor antagonist protein [Human (Homo sapiens)]
>d2ila__ 2.31.1.2.4 Interleukin-1alpha [human (Homo sapiens)]

>d1abrb1 2.31.2.1.2 Abrin A-chain [(Abrus precatorius)]
>d1abrb2 2.31.2.1.2 Abrin A-chain [(Abrus precatorius)]

>d1jlxa1 2.31.3.1.1 Agglutinin [Love-lies-bleeding (Amaranthus caudatus)]
>d1jlxa2 2.31.3.1.1 Agglutinin [Love-lies-bleeding (Amaranthus caudatus)]

>d1wba__ 2.31.4.1.1 Winged bean albumin 1 [goa bean (Psophocarpus tetragonolobus)]
>d1ba7a_ 2.31.4.1.4 Soybean trypsin inhibitor [Soybean (Glycine max)]
>ds027__ 2.31.4.1.5 Wheat amylase/subtilisin inhibitor [Wheat (Triticum vulgaris) PK13]
>d1af9_2 2.31.4.2.1 Tetanus neurotoxin, C-terminal domain [(Clostridium tetani)]

>d1fnd_1 2.32.1.1.1 Ferredoxin reductase (flavodoxin reductase) [spinach (Spinacia oleracea)]
>d1a8p_1 2.32.1.1.4 Ferredoxin reductase (flavodoxin reductase) [(Azotobacter vinelandii)]
>d2cnd_1 2.32.1.1.5 Nitrate reductase [corn (Zea mays)]
>d2pia_1 2.32.1.2.1 Phthalate dioxygenase reductase, C-terminal domain [(Pseudomonas cepacia db01)]
>ds001_2 2.32.1.3.1 Flavohemoglobin, C-terminal domain [(Alcaligenes eutrophus)]
>d1amob1 2.32.1.4.1 NADPH-cytochrome p450 reductase [Rat (Rattus norvegicus)]
>d1axj__ 2.32.1.5.1 FMN-binding protein [(Desulfovibrio vulgaris) strain Miyazaki F]

>d1efuc1 2.32.3.1.1 Elongation factor Ts (EF-Ts), dimerisation domain [(Escherichia coli)]
>d1dar_1 2.32.3.1.4 Elongation factor G (EF-G), domain V [(Thermus thermophilus)]

>d1arb__ 2.35.1.1.1 Achromobacter protease [(Achromobacter lyticus), strain m497-1]
>d2alp__ 2.35.1.1.2 alpha-Lytic protease [(Lysobacter enzymogenes 495)]
>d2sga__ 2.35.1.1.3 Protease A [(Streptomyces griseus), strain k1]
>d1sgt__ 2.35.1.1.5 Trypsin [(Streptomyces griseus), strain k1]
>d1agja_ 2.35.1.1.8 Epidermolytic toxin A [(Staphylococcus aureus)]
>d5ptp__ 2.35.1.2.1 Trypsin(ogen) [bovine (Bos taurus)]
>d1azzb_ 2.35.1.2.8 Crab collagenase [Atlantic sand fiddler crab (Uca pugilator)]
>d2hlcb_ 2.35.1.2.9 HL collagenase [Common cattle grub (Hypoderma lineatum)]
>d1aht.1 2.35.1.2.10 Complex (serine proteinase/inhibitor) [Synthetic]
>d1ppfe_ 2.35.1.2.13 Ovomucoid III domain [turkey (Meleagris gallopavo)]
>d1elt__ 2.35.1.2.15 Elastase [Salmon (Salmo salar)]
>d1cgha_ 2.35.1.2.17 Complex (serine protease/inhibitor) [Synthetic]
>d1danh_ 2.35.1.2.18 Streptavidin [Synthetic]
>d2pka.2 2.35.1.2.20 Kallikrein A [porcine (Sus scrofa)]
>d1dfpa_ 2.35.1.2.23 Factor D [Human (Homo sapiens)]
>d1autc_ 2.35.1.2.28 Complex (blood coagulation/inhibitor) [Synthetic]
>d1lmw.1 2.35.1.2.31 Complex (serine protease/inhibitor) [Synthetic]
>d1wyka_ 2.35.1.3.1 viral capsid protein [(Sindbis virus)]
>d1a1q.1 2.35.1.3.3 NS3 protease [(Human hepatitis C virus) Bk strain]
>d1hava_ 2.35.1.4.2 3C cysteine protease (picornain 3C) [Human hepatitis A virus]

>d1bmfc2 2.37.1.1.1 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]
>d1bmff2 2.37.1.1.1 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]

>d1difa_ 2.38.1.1.1 Human immunodeficiency virus type 1 protease [(HIV-1)]
>d1fiva_ 2.38.1.1.2 Hydrolase (acid proteinase) [Cat (felis catus)]
>d2rspa_ 2.38.1.1.4 Rous sarcoma virus protease [rous sarcoma virus (Strain pr-C)]
>d1fmb__ 2.38.1.1.7 EIAV protease [(Equine infection anemia virus), EIAV]
>d2wea__ 2.38.1.2.2 Acid protease [fungus (Penicillium janthinellum)]
>d1eaga_ 2.38.1.2.5 Acid protease [Synthetic]
>d1htr.1 2.38.1.2.9 Pepsin(ogen) [human (Homo sapiens) progastricsin (pepsinogen C)]
>d1mpp__ 2.38.1.2.11 Pepsin [(Mucor pusillus)]
>d1smra_ 2.38.1.2.15 Hydrolase(aspartic proteinase) [Mouse  (mus musculus)]
>d1smea_ 2.38.1.2.16 Plasmepsin ii (a hemoglobin-degrading enzyme) [(Plasmodium falciparum)]

>d2eng__ 2.39.1.1.1 Endoglucanase V [(Humicola insolens)]
>d1bw4__ 2.39.1.2.1 Barwin [barley (Hordeum vulgare)]

>d1aw8.1 2.39.2.1.1 Pyruvoyl dependent aspartate decarboxylase, ADC [(Escherichia coli)]
>d1dmr_1 2.39.2.2.2 Dimethylsulfoxide reductase (DMSO reductase) [(Rhodobacter capsulatus)]
>d1fdo_1 2.39.2.2.3 Formate dehydrogenase H [(Escherichia coli)]

>d1mai__ 2.41.1.1.1 Phospholipase C delta-1 [Rat (Rattus norvegicus)]
>d1btn__ 2.41.1.1.2 beta-spectrin [mouse (Mus musculus) brain]
>d2dyna_ 2.41.1.1.4 Dynamin [Human (Homo sapiens)]
>d1btka_ 2.41.1.1.5 Bruton's tyrosine kinase [Human (Homo sapiens)]
>d1pls__ 2.41.1.1.6 Pleckstrin, N-terminal domain [Human (Homo sapiens)]
>d1aqcb_ 2.41.1.2.1 Streptavidin [Synthetic]
>d1irsa_ 2.41.1.2.2 Complex (signal transduction/peptide) [Synthetic]
>d1shca_ 2.41.1.2.3 Complex (signal transduction/peptide) [Synthetic]

>d1ytf_2 2.42.1.1.1 TATA-box binding protein (TBP), C-terminal domain [Synthetic (Saccharomyces cerevisiae)]
>d1ytfd2 2.42.1.1.1 TATA-box binding protein (TBP), C-terminal domain [Synthetic (Saccharomyces cerevisiae)]

>d1pkm_1 2.44.1.1.2 Pyruvate kinase, C-terminal domain [cat (Felis domestica)]
>d1pkyb1 2.44.1.1.4 Pyruvate kinase, C-terminal domain [(Escherichia coli)]

>d1aqb__ 2.45.1.1.2 Retinol binding protein [Pig (Sus scrofa domesticus)]
>d1obpa_ 2.45.1.1.5 Odorant-binding protein [Bovine (Bos taurus)]
>d1bebb_ 2.45.1.1.6 beta-Lactoglobulin [Bovine (Bos taurus)]
>d1bbpb_ 2.45.1.1.7 Bilin-binding protein [cabbage butterfly (Pieris brassicae)]
>d1epba_ 2.45.1.1.8 Retinoic acid-binding protein [rat (Rattus norvegicus, albino)]
>d1mup__ 2.45.1.1.9 Major urinary protein [mouse (Mus musculus)]
>d1np1a_ 2.45.1.1.10 Major urinary protein [(Rhodnius prolixus)]
>d1hms__ 2.45.1.2.1 Muscle fatty acid binding protein (m-fabp) [human (Homo sapiens)]
>d1ifc__ 2.45.1.2.2 Intestinal fatty acid binding protein [rat (Rattus rattus)]
>d1mdc__ 2.45.1.2.4 Fatty acid-binding protein [tobacco hornworm (Manduca sexta l.)]
>d1crb__ 2.45.1.2.8 Cellular retinol-binding protein II (CRBP) [rat (Rattus rattus)]
>d1lfo__ 2.45.1.2.9 Liver fatty acid binding protein [rat (Rattus norvegicus)]
>d1eal__ 2.45.1.2.11 Ileal lipid binding protein [pig (Sus scrofa)]

>d1vwlb_ 2.46.1.1.1 Streptavidin [(bothrops insularis)]
>d1ravb_ 2.46.1.1.2 Avidin [Chicken (Gallus gallus)]

>d2cpl__ 2.47.1.1.1 Cyclophilin A [human (Homo sapiens)]
>d1lopa_ 2.47.1.1.5 Complex (isomerase/peptide) [Synthetic]

>d1hxn__ 2.49.1.1.1 Hemopexin, C-terminal domain [Rabbit (Oryctolagus cuniculus)]
>d1gen__ 2.49.1.1.2 Gelatinase A (MMP-2), C-terminal domain [human (Homo sapiens)]
>d1fbl_1 2.49.1.1.3 Stromelysin-1 (MMP-3) [Porcine (Sus scroffa) fibroblast]

>d1aac__ 2.5.1.1.1 Amicyanin [(Paracoccus denitrificans)]
>d1plc__ 2.5.1.1.2 Plastocyanin [poplar (Populus nigra variant italica)]
>d1pmy__ 2.5.1.1.11 Pseudoazurin [(Methylobacterium extorquens), strain am1]
>d1nwpb_ 2.5.1.1.19 Azurin [(Pseudomonas putida)]
>d1a8z__ 2.5.1.1.20 Rusticyanin [(Thiobacillus ferooxidans)]
>d1jer__ 2.5.1.1.21 Stellacyanin [cucumber (Cucumis sativus)]
>d1cyw__ 2.5.1.2.1 Quinol oxidase (CYOA) [(Escherichia coli)]
>d1ar1b1 2.5.1.2.3 Cytochrome c oxidase [(Paracoccus denitrificans)]
>d1nif_1 2.5.1.3.1 Nitrite reductase, NIR [(Achromobacter cycloclastes)]
>d1nif_2 2.5.1.3.1 Nitrite reductase, NIR [(Achromobacter cycloclastes)]
>d1aozb2 2.5.1.3.4 Ascorbate oxidase [zucchini (Cucurbita pepo medullosa)]
>d1aozb1 2.5.1.3.4 Ascorbate oxidase [zucchini (Cucurbita pepo medullosa)]
>d1kcw_5 2.5.1.3.5 Ceruloplasmin [Human (Homo sapiens)]
>d1kcw_2 2.5.1.3.5 Ceruloplasmin [Human (Homo sapiens)]
>d1kcw_1 2.5.1.3.5 Ceruloplasmin [Human (Homo sapiens)]
>d1kcw_3 2.5.1.3.5 Ceruloplasmin [Human (Homo sapiens)]

>d2sil__ 2.50.1.1.1 Salmonella sialidase [(Salmonella typhimurium), strain lt2]
>d1nnc__ 2.50.1.1.2 Influenza neuraminidase [(influenza virus A), different strains]
>d1nscb_ 2.50.1.1.3 Influenza neuraminidase [(influenza virus B), different strains]
>d1eur__ 2.50.1.1.4 Micromonospora sialidase, N-terminal domain [(Micromonospora viridifaciens)]
>d1kit_3 2.50.1.1.5 Vibrio cholerae sialidase [(Vibrio cholerae)]

>d2bbkj_ 2.51.2.1.1 Methylamine dehydrogenase [(Paracoccus denitrificans)]
>d1mdah_ 2.51.2.1.1 Methylamine dehydrogenase [(Paracoccus denitrificans)]

>d1bplb1 2.53.1.1.1 Bacterial alpha-amylase (BLA) [(Bacillus licheniformis)]
>d1pamb3 2.53.1.1.4 Cyclodextrin glycosyltransferase [alkalophilic (Bacillus) sp. 1011]
>d1smd_1 2.53.1.1.7 Mammalian alpha-amylase [human (Homo sapiens)]
>d2aaa_1 2.53.1.1.8 Fungal alpha-amylases [(Aspergillus niger), acid amylase]
>d2amg_1 2.53.1.1.10 G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase) [(Pseudomonas stutzeri)]
>d1amy_1 2.53.1.1.11 Plant alpha-amylase [Barley (Hordeum vulgare) seeds, AMY2 isozyme]
>ds030__ 2.53.1.1.12 Oligo-1,6, glucosidase [(Bacillus cereus)]

>d2cba__ 2.56.1.1.2 Carbonic anhydrase [human (Homo sapiens) erythrocytes, isozyme II]
>d1znca_ 2.56.1.1.3 Carbonic anhydrase [human (Homo sapiens) isozyme IV]

>d1dlc_2 2.59.2.1.1 delta-Endotoxin (insectocide), N-terminal domain [(Bacillus thuringiensis tenebrionis), CRYIIIA BT13]
>d1ciy_2 2.59.2.1.2 delta-Endotoxin (insectocide), N-terminal domain [(Bacillus thuringiensis), CRYIA (A)]

>d1qasa2 2.6.1.1.1 Phospholipase C isozyme D1 (PLC-D1) [Rat (Rattus norvegicus)]
>d1rlw__ 2.6.1.1.2 A domain from cytosolic phospholipase A2 [Human (Homo sapiens)]
>d1rsy__ 2.6.1.2.1 Synaptogamin I, first C2 domain [Rat (Rattus norvegicus)]
>d1a25a_ 2.6.1.2.2 C2 domain from protein kinase c (beta) [Rat (Rattus norvegicus)]

>d1air__ 2.62.1.1.1 Pectate lyase [(Erwinia chrysanthemi) type C]
>d1pcl__ 2.62.1.1.2 Pectate lyase [(Erwinia chrysanthemi) type E]
>ds031__ 2.62.1.1.3 Pectate lyase [(Bacillus subtilis)]
>d1idk__ 2.62.1.2.1 Pectin lyase A [(Aspergillus niger)]

>d1lxa__ 2.63.1.1.1 UDP N-acetylglucosamine acyltransferase [(Escherichia coli) gene lpxA]
>d1tdtc_ 2.63.1.2.1 Tetrahydrodipicolinate-N-succinlytransferase, THDP-succinlytransferase, DapD [(Mycobacterium bovis)]
>d2xat__ 2.63.1.3.1 Xenobiotic acetyltransferase [(Pseudomonas aeruginosa)]
>d1thjb_ 2.63.1.4.1 Carbonic anhydrase [Arhaeon (Methanosarcina thermophila)]

>d2phlc2 2.64.1.1.1 Phaseolin [french bean (Phaseolus vulgaris)]
>d2phlb1 2.64.1.1.1 Phaseolin [french bean (Phaseolus vulgaris)]

>d2cgpc2 2.64.4.1.1 Catabolite gene activator protein, N-terminal domain, [Synthetic]
>d1rgs_1 2.64.4.2.1 Regulatory subunit of Protein kinase A [Bovine (Bos taurus)]

>d1bdo__ 2.65.1.1.1 biotinyl domain of acetyl-CoA carboxylase [(Escherichia coli)]
>d1htp__ 2.65.1.1.2 Protein H of glycine cleavage system [Pea (Pisum sativum)]
>d1lac__ 2.65.1.1.3 The ipoyl domain of dihydrolipoamide acetyltransferase [(Bacillus stearothermophilus)]
>d1iyu__ 2.65.1.1.4 The ipoyl domain of dihydrolipoamide acetyltransferase [(azotobacter vinelandii)]
>d1ghj__ 2.65.1.1.6 The lipoyl domain of the 2-oxoglutarate dehydrogenase complex [(Azotobacter vinelandii)]

>d1bncb1 2.65.2.1.1 Biotin carboxylase subunit of acetyl-CoA carboxylase [(Escherichia coli)]
>d1ctm_2 2.65.2.2.1 Cytochrome f, small domain [turnip (Brassica rapa)]

>d1dupa_ 2.66.3.1.1 Deoxyuridine 5'-triphosphate nucleotidohydrolase (dUTPase) [(Escherichia coli)]
>d1duc__ 2.66.3.1.3 Deoxyuridine 5'-triphosphate nucleotidohydrolase (dUTPase) [(Equine infectious anemia virus)]

>d1at0__ 2.67.1.1.1 Hedgehog [Fruit fly (Drosophila melanogaster)]
>d1vdeb1 2.67.1.2.1 PI-SceI [Baker's yeast (Saccharomyces cerevisiae)]
>d1am2__ 2.67.1.2.2 GyrA intein [(Mycobacterium xenopi)]

>d2bpa2_ 2.8.1.1.1 Bacteriophage capsid proteins [Synthetic]
>d2bpa1_ 2.8.1.1.1 Bacteriophage capsid proteins [Synthetic]
>d1stmb_ 2.8.1.2.1 SPMV coat protein [(Sattelite panicum mosaic virus)]
>d1a34a_ 2.8.1.2.2 STMV coat protein [Synthetic]
>d2stv__ 2.8.1.2.3 STNV coat protein [(satellite tobacco necrosis virus)]
>d1smvc_ 2.8.1.2.4 SMV coat potein [sesbania mosaic virus]
>d1bmv1_ 2.8.1.2.5 BPMV coat protein [(Bean pod mottle virus)]
>d1bmv2_ 2.8.1.2.5 BPMV coat protein [(Bean pod mottle virus)]
>d1a6ca1 2.8.1.2.6 TRSV capsid protein [(tobacco ringspot virus)]
>d1a6ca2 2.8.1.2.6 TRSV capsid protein [(tobacco ringspot virus)]
>d1a6ca3 2.8.1.2.6 TRSV capsid protein [(tobacco ringspot virus)]
>d2tbvc_ 2.8.1.2.8 TBSV coat protein [(tomato bushy stunt virus)]
>d1cwpa_ 2.8.1.2.9 Cowpea chlorotic mottle virus [Synthetic]
>d1auyb_ 2.8.1.2.11 TYMV coat protein [(Turnip yellow mosaic virus)]
>d2bbva_ 2.8.1.3.1 Black beetle virus capsid protein (bbv) complexed with duplex rna [Black beetle virus: grown in  (Drosophila melanogaster)]
>d1sidb_ 2.8.1.4.1 Murine polyomavirus coat protein vp1 [Murine poluomavirus (Strain small-plaque 16)]
>d1fmd3_ 2.8.1.4.2 Foot-and-mouth disease virus [Foot and mouth disease virus type c-s8c1 expressed in]
>d1bbt2_ 2.8.1.4.2 Foot-and-mouth disease virus [Foot-and-mouth disease virus (strain bfs, 1860)]
>d1bbt1_ 2.8.1.4.2 Foot-and-mouth disease virus [Foot-and-mouth disease virus (strain bfs, 1860)]
>d1pvc3_ 2.8.1.4.4 molecule: poliovirus type 3, sabin strain; other_details: p3/sabin p3/leon/12a(1)b [(Human poliovirus)]
>d1pvc1_ 2.8.1.4.4 molecule: poliovirus type 3, sabin strain; other_details: p3/sabin p3/leon/12a(1)b [(Human poliovirus)]
>d1pvc2_ 2.8.1.4.4 molecule: poliovirus type 3, sabin strain; other_details: p3/sabin p3/leon/12a(1)b [(Human poliovirus)]
>d2cas__ 2.8.1.4.5 Parvovirus capsid [Host: canine (Canis familiaris)]
>d1r1a1_ 2.8.1.4.9 Rhinovirus serotype 1 (/hrv$1) coat protein [Human (homo $sapiens) virus grown in he*la cells]
>d2mev3_ 2.8.1.4.11 Mengo encephalomyocarditis virus coat protein (ph 4.6) [Monkey mengo encephalomyocarditis virus]
>d2mev2_ 2.8.1.4.11 Mengo encephalomyocarditis virus coat protein (ph 4.6) [Monkey mengo encephalomyocarditis virus]
>d2mev1_ 2.8.1.4.11 Mengo encephalomyocarditis virus coat protein (ph 4.6) [Monkey mengo encephalomyocarditis virus]
>d1dhx__ 2.8.1.4.16 Adenovirus type 2 hexon [Host: human (Homo sapiens)]

>d1amm_2 2.9.1.1.1 gamma-Crystallin [bovine (Bos taurus) isoform II (B)]
>d1amm_1 2.9.1.1.1 gamma-Crystallin [bovine (Bos taurus) isoform II (B)]
>d2bb2_1 2.9.1.1.5 beta-Crystallin [bovine (Bos taurus)]
>d1prr_2 2.9.1.2.1 Protein S [(Myxococcus xantus)]
>d1ag4__ 2.9.1.2.2 Spherulin 3a (S3a) [Slime mold (Physarum polycephalum)]

>d1bpl.1 3.1.1.1.1 Bacterial alpha-amylase (BLA) [(Bacillus licheniformis)]
>d1pamb4 3.1.1.1.4 Cyclodextrin glycosyltransferase [alkalophilic (Bacillus) sp. 1011]
>d1smd_2 3.1.1.1.7 Mammalian alpha-amylase [human (Homo sapiens)]
>d2aaa_2 3.1.1.1.8 Fungal alpha-amylases [(Aspergillus niger), acid amylase]
>d2amg_2 3.1.1.1.10 G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase) [(Pseudomonas stutzeri)]
>d1amy_2 3.1.1.1.11 Plant alpha-amylase [Barley (Hordeum vulgare) seeds, AMY2 isozyme]
>d1byb__ 3.1.1.2.1 beta-Amylase [soybean (Glycine max)]
>d1xyzb_ 3.1.1.3.1 Xylanase XynZ (family F) [(Clostridium thermocellum)]
>d1edg__ 3.1.1.3.2 Endoglucanase CelA [(Clostridium cellulolyticum)]
>d1cec__ 3.1.1.3.4 Endoglucanase CelC [(Clostridium thermocellum)]
>d1eceb_ 3.1.1.3.5 Endocellulase E1 [(Acidothermus cellulolyticus)]
>d1aq0b_ 3.1.1.3.7 plant beta-glucanases [barley (Hordeum vulgare) 1,3-1,4-beta-glucanase]
>d1bglb5 3.1.1.3.8 beta-Galactosidase, domain 3 [(Escherichia coli)]
>d1bhga3 3.1.1.3.9 beta-Glucuronidase, domain 3 [human (Homo sapiens)]
>d1clxc_ 3.1.1.3.11 Xylanase A, catalytic core [(Pseudomonas fluorescens)]
>d2myr__ 3.1.1.4.1 Myrosinase [white mustard (Sinapis alba)]
>d1pbgb_ 3.1.1.4.3 6-phospho-beta-D-galactosidase, PGAL [(Lactococcus lactis)]
>d1bggb_ 3.1.1.4.4 Beta-glucosidase A [(Bacillus polymyxa)]
>d1gowa_ 3.1.1.4.5 beta-Glycosidase [(Sulfolobus solfataricus)]
>d1nar__ 3.1.1.5.2 Seed storage protein [(Vicia narbonensis l.), Narbonin]
>d1cnv__ 3.1.1.5.3 Seed storage protein [jack bean (Canavalia ensiformis), Concanavalin B]
>d2ebn__ 3.1.1.5.4 Endo-beta-N-acetylglucosaminidase [(Flavobacterium meningosepticum), endoglycosidase F1]
>d1edt__ 3.1.1.5.5 Endo-beta-N-acetylglucosaminidase [(Streptomyces plicatus), endoglycosidase H]
>d1ctn_2 3.1.1.5.6 Chitinase A, insertion domain [(Serratia marcescens)]
>d1qba_3 3.1.1.6.1 Bacterial chitobiase, Domain 2 [(Serratia marcescens)]

>d1bura1 3.1.10.1.2 Ribulose 1,5-bisphosphate carboxylase-oxygenase [spinach (Spinacia oleracea)]
>d5rubb1 3.1.10.1.4 Ribulose 1,5-bisphosphate carboxylase-oxygenase [(Rhodospirillum rubrum)]

>d1aw1e_ 3.1.11.1.8 Triosephosphate isomerase [(Vibrio marinus)]
>d1amk__ 3.1.11.1.10 Triosephosphate isomerase [(Leishmania mexicana)]

>d4xis__ 3.1.12.1.4 D-xylose isomerase [(Streptomyces rubiginosus)]
>d1a0cb_ 3.1.12.1.7 D-xylose isomerase [(Clostridium thermosulfurogenes) Thermoanaerobacter thermosulfurigenes]

>d1lucb_ 3.1.13.1.1 Bacterial luciferase (alkanal monooxygenase) [(Vibrio harveyi)]
>d1luca_ 3.1.13.1.1 Bacterial luciferase (alkanal monooxygenase) [(Vibrio harveyi)]
>d1nfp__ 3.1.13.2.1 non-fluorescent flavoprotein (luxF, FP390) [(Photobacterium leiognathi)]

>d1qasa3 3.1.15.1.1 Phospholipase C isozyme D1 (PLC-D1) [Rat (Rattus norvegicus)]
>d1gym__ 3.1.15.2.1 Phosphatidylinositol-specific phospholipase C [(Bacillus cereus)]
>d2plc__ 3.1.15.2.2 Phosphatidylinositol-specific phospholipase C [(Listeria monocytogenes)]

>d1reqa1 3.1.16.1.1 Methylmalonyl-CoA mutase, alpha and beta subunits [(Propionibacterium freudenreichii shermani)]
>d1reqd1 3.1.16.1.1 Methylmalonyl-CoA mutase, alpha and beta subunits [(Propionibacterium freudenreichii shermani)]

>d1aj2__ 3.1.19.1.1 Dihydropteroate synthetase [(Escherichia coli)]
>d1ad1b_ 3.1.19.1.2 Dihydropteroate synthetase [(Staphylococcus aureus)]

>d1add__ 3.1.2.1.1 Adenosine deaminase [mouse (Mus musculus)]
>d2kauc2 3.1.2.2.1 Urease, gamma-subunit [(Klebsiella aerogenes)]
>d1dpmb_ 3.1.2.3.1 Phosphotriesterase [(Pseudomonas diminuta)]

>d1nal2_ 3.1.3.1.1 N-acetylneuraminate lyase [(Escherichia coli)]
>d1dhpb_ 3.1.3.1.2 Dihydrodipicolinate synthase [(Escherichia coli)]
>d1adob_ 3.1.3.1.5 Fructose-1,6-bisphosphate aldolase [Rabbit (Oryctolagus cuniculus)]
>d1ucwa_ 3.1.3.2.1 Transaldolase [(Escherichia coli)]

>d1frb__ 3.1.5.1.1 FR-1 (fibroblast growth factor-induced) protein [mouse (Mus musculus)]
>d1ak5__ 3.1.5.2.1 Inosine monophosphate dehydrogenase (IMPDH) [(Tritrichomonas foetus)]

>d1onea1 3.1.6.1.1 Enolase [baker's yeast (Saccharomyces cerevisiae)]
>d1muca1 3.1.6.2.1 Muconate-lactonizing enzyme (cis muconate cycloisomerase) [(Pseudomonas putida)]
>d2mnr_1 3.1.6.2.2 Mandelate racemase [(Pseudomonas putida)]

>d1dorb_ 3.1.7.1.1 Dihydroorotate dehydrogenase A [(Lactococcus lactis)]
>d1oyc__ 3.1.7.1.2 Old yellow enzyme (OYE) [Brewer's yeast (Saccharomyces carlsbergensis)]
>d1gox__ 3.1.7.1.3 Glycolate oxidase [spinach (Spinacia oleracea)]
>d2tmda1 3.1.7.1.4 Trimethylamine dehydrogenase, middle, ADP-binding domain [(Escherichia coli)]
>d1lcoa1 3.1.7.1.5 Flavocytochrome b2, N-terminal domain [yeast (Saccharomyces cerevisiae)]

>d1pii_1 3.1.8.1.1 Indole-3-glycerophosphate (IGP) synthase [(Escherichia coli)]
>d1nsj__ 3.1.8.1.2 N-(5'phosphoribosyl)antranilate (PRA)isomerase [(Thermotoga maritima)]
>d1pii_2 3.1.8.1.3 Indole-3-glycerophosphate (IGP) synthase [(Escherichia coli)]
>d1jul__ 3.1.8.1.4 Indole-3-glycerophosphate (IGP) synthase [(Sulfolobus solfataricus)]
>d1ttqa_ 3.1.8.1.5 Tryptophan synthase, beta-subunit [(Salmonella typhimurium)]

>d1pkm_2 3.1.9.1.1 Pyruvate kinase, C-terminal domain [cat (Felis domestica)]
>d1dik_1 3.1.9.2.1 Pyruvate phosphate dikinase, N-terminal domain [(Escherichia coli)]

>d1cp3a_ 3.11.1.1.1 Complex (protease/inhibitor) [Synthetic]
>d1ice.1 3.11.1.1.2 Cytokine [Human  (homo sapiens)]

>d1laue_ 3.12.1.1.2 Uracil-DNA glycosylase [Synthetic]
>d1muga_ 3.12.1.2.1 G:T/U mismatch-specific DNA glycosylase [(Escherichia coli)]

>d3chy__ 3.14.2.1.1 CheY protein [(Escherichia coli)]
>d1tmy__ 3.14.2.1.3 CheY protein [(Thermotoga maritima)]
>d1rnl_2 3.14.2.1.4 Nitrate/nitrite response regulator (NARL), receiver domain [(Escherichia coli)]
>d1ntr__ 3.14.2.1.5 NTRC receiver domain [(Salmonella typhimurium)]
>d2fsp__ 3.14.2.1.6 Sporulation response regulator Spo0F [(Bacillus subtilis)]
>d1a2ob1 3.14.2.1.7 Methylesterase CheB, C-terminal domain [(Salmonella typhimurium)]

>d1scua1 3.14.3.1.1 Succinyl-CoA synthetase, beta-chain, N-terminal domain [(Escherichia coli)]
>d1scue1 3.14.3.1.2 Succinyl-CoA synthetase, beta-chain, N-terminal domain [(Escherichia coli)]

>d2fx2__ 3.14.4.1.2 Flavodoxin [(Desulfovibrio vulgaris)]
>d1rcf__ 3.14.4.1.3 Flavodoxin [(Anabaena 7120)]
>d5nll__ 3.14.4.1.7 Flavodoxin [(Clostridium beijerinckii)]
>d1amoa2 3.14.4.2.1 NADPH-cytochrome p450 reductase [Rat (Rattus norvegicus)]
>d1qrda_ 3.14.4.3.1 NAD(P)H:quinone reductase [Murine (Mus musculus)]

>d1bmtb2 3.14.5.1.1 Methionine synthase, C-terminal domain [(Escherichia coli)]
>d1reqb2 3.14.5.2.1 Methylmalonyl-CoA mutase, alpha and beta subunits [(Propionibacterium freudenreichii shermani)]
>d1reqc2 3.14.5.2.1 Methylmalonyl-CoA mutase, alpha and beta subunits [(Propionibacterium freudenreichii shermani)]

>d1esc__ 3.14.8.1.1 Esterase [(Streptomyces scabies)]
>d1wab__ 3.14.8.2.1 Platelet-activating factor acetylhydrolase [Bovine (Bos taurus)]

>d2naca1 3.14.9.1.1 Formate dehydrogenase [(Pseudomonas sp. 101)]
>d1dxy_1 3.14.9.1.2 D-2-hydroxyisocaproate dehydrogenase [(Lactobacillus casei)]
>d1gdha1 3.14.9.1.3 D-glycerate dehydrogenase [(Hyphomicrobium methylovorum)]
>d1psda1 3.14.9.1.4 Oxidoreductase (nad(a)) [Escherichia coli clone from e. coli strain k12 built into]
>d2dlda1 3.14.9.1.5 D-lactate dehydrogenase [(Lactobacillus helveticus)]

>d1fnd_2 3.16.1.1.1 Ferredoxin reductase (flavodoxin reductase) [spinach (Spinacia oleracea)]
>d1fdr_2 3.16.1.1.3 Ferredoxin reductase (flavodoxin reductase) [(Escherichia coli)]
>d1a8p_2 3.16.1.1.4 Ferredoxin reductase (flavodoxin reductase) [(Azotobacter vinelandii)]
>d2cnd_2 3.16.1.1.5 Nitrate reductase [corn (Zea mays)]
>d2pia_2 3.16.1.2.1 Phthalate dioxygenase reductase, C-terminal domain [(Pseudomonas cepacia db01)]
>d1amob3 3.16.1.3.1 NADPH-cytochrome p450 reductase [Rat (Rattus norvegicus)]
>ds001_3 3.16.1.4.1 Flavohemoglobin, C-terminal domain [(Alcaligenes eutrophus)]

>d2ts1_2 3.17.1.1.1 Tyrosyl-tRNA synthetase (TyrRS) [(Bacillus stearothermophilus /nca 1503)]
>d1gtra2 3.17.1.1.2 Glutaminyl-tRNA synthetase (GlnRS) [Glutaminyl-trna synthetase:  (Escherichia coli)]
>d1gln_2 3.17.1.1.3 Glutamyl-tRNA synthetase (GluRS) [(Thermus thermophilus)]
>ds065__ 3.17.1.1.4 Tryptophanyl-tRNA synthetase (TrpRS) [(Bacillus stearothermophilus)]

>d1gpmc1 3.17.2.1.1 GMP synthetase, the C-terminal, dimerisation domain [(Escherichia coli)]
>d1nsya_ 3.17.2.1.2 NH3-dependent NAD+-synthetase [(Bacillus subtilis)]
>ds035__ 3.17.2.2.1 Phosphoadenylyl sulphate (PAPS) reductase [(Escherichia coli) ?]

>d1dnpa2 3.19.1.1.1 N-terminal domain of DNA photolyase [(Escherichia coli)]
>d1qnf_2 3.19.1.1.2 N-terminal domain of DNA photolyase [(Anacystis nidulans)]

>d1tml__ 3.2.1.1.1 Cellulase E2 [(Thermomonospora fusca), strain yx]
>d3cbh__ 3.2.1.1.2 Cellobiohydrolase II [(Trichoderma reesei)]

>d2tmda3 3.21.1.1.1 Trimethylamine dehydrogenase, middle, ADP-binding domain [(Escherichia coli)]
>d1kifc1 3.21.1.2.1 D-amino acid oxidase [Pig (Sus scrofa)]

>d2ohxa2 3.22.1.1.1 Alcohol dehydrogenase [horse (Equus caballus)]
>d1kevc2 3.22.1.1.3 Bacterial secondary alcohol dehydrogenase [(Clostridium beijerinckii)]
>d1qora2 3.22.1.1.5 Quinone oxidoreductase [(Escherichia coli)]
>ds020_2 3.22.1.1.6 Glucose dehydrogenase [(Thermoplasma acidophilum)]
>d1udc__ 3.22.1.2.1 Uridine diphosphogalactose-4-epimerase (UDP-galactose 4-epimerase) [(Escherichia coli)]
>d1cyda_ 3.22.1.2.2 Carbonyl reductase [Mouse (Mus musculus)]
>d1fds__ 3.22.1.2.3 Human estrogenic 17beta-hydroxysteroid dehydrogenase [Human (Homo sapiens)]
>d1fmca_ 3.22.1.2.4 7-alpha-hydroxysteroid dehydrogenase [(Escherichia coli)]
>d1hdcb_ 3.22.1.2.5 3-alpha,20-beta-hydroxysteroid dehydrogenase [(Streptomyces hydrogenans)]
>d1bdb__ 3.22.1.2.6 Cis-biphenyl-2,3-dihydrodiol-2,3-dehydrogenase [(Pseudomonas sp.) lb400]
>d1hdr__ 3.22.1.2.8 Dihydropteridin reductase [human (Homo sapiens)]
>d1eno__ 3.22.1.2.9 Enoyl-ACP reductase [Oil seed rape (Brassica napus)]
>d1eny__ 3.22.1.2.10 Enoyl-ACP reductase [TB (Mycobacterium tuberculosis), gene InhA]
>d1dfic_ 3.22.1.2.11 Enoyl-ACP reductase [(Escherichia coli)]
>d1ybva_ 3.22.1.2.12 1,3,8-trihydroxynaphtalene reductase (THNR, naphtol reductase) [Rice blast fungus (Magnaporthe grisea)]
>d1gd1o1 3.22.1.3.2 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) [(Bacillus stearothermophilus /nca 1503)]
>d2dap_1 3.22.1.3.9 Diaminopimelic acid dehydrogenase (DAPDH) [(Corynebacterium glutamicum)]
>d1dru_1 3.22.1.3.10 Dihydrodipicolinate reductase [(Escherichia coli)]
>d1ofgf1 3.22.1.3.11 Glucose-fructose oxidoreductase [(Zymomonas mobilis)]
>d1dpga1 3.22.1.3.12 glucose 6-phosphate dehydrogenase [(Leuconostoc mesenteroides)]
>d2nacb2 3.22.1.4.1 Formate dehydrogenase [(Pseudomonas sp. 101)]
>d1dxy_2 3.22.1.4.2 D-2-hydroxyisocaproate dehydrogenase [(Lactobacillus casei)]
>d1gdha2 3.22.1.4.3 D-glycerate dehydrogenase [(Hyphomicrobium methylovorum)]
>d1psda2 3.22.1.4.4 Oxidoreductase (nad(a)) [Escherichia coli clone from e. coli strain k12 built into]
>d2cmd_1 3.22.1.5.2 Malate dehydrogenase [(Escherichia coli)]
>d1bmdb1 3.22.1.5.3 Malate dehydrogenase [(Thermus flavus)]
>d1hlpa1 3.22.1.5.4 Malate dehydrogenase [(Haloarcula marismortui)]
>d1hyhb1 3.22.1.5.5 L-2-hydroxyisocapronate dehydrogenase, L-HICDH [(Lactobacillus confusus)]
>d1ldm_1 3.22.1.5.8 Lactate dehydrogenase [dogfish (Squalus acanthias)]
>d1ldg_1 3.22.1.5.9 Lactate dehydrogenase [malarial parasite (Plasmodium falciparum)]
>d1yvej2 3.22.1.6.1 Acetohydroxy acid isomeroreductase, ketoacid reductoisomerase (KARI) [spinach (Spinacia oleracea)]
>d2pgd_2 3.22.1.6.2 6-phosphogluconate dehydrogenase [sheep (Ovis orientalis aries)]
>d1hrdc1 3.22.1.7.1 Glutamate dehydrogenase, N-terminal domain [(Clostridium symbiosum)]
>d1gtma1 3.22.1.7.2 Glutamate dehydrogenase, N-terminal domain [(Pyrococcus furiosis)]
>d1leha1 3.22.1.7.3 Leucine dehydrogenase, N-terminal domain [(Bacillus sphaericus)]
>d1scud2 3.22.1.8.1 Succinyl-CoA synthetase, beta-chain, N-terminal domain [(Escherichia coli)]

>d1bnca2 3.23.1.1.1 Biotin carboxylase subunit of acetyl-CoA carboxylase [(Escherichia coli)]
>d1jdbk4 3.23.1.1.2 Ligase [Synthetic]
>d2dln_1 3.23.1.2.1 D-ala-D-ala ligase [(Escherichia coli ddlB) gene]
>d1gsa_1 3.23.1.3.1 Glutathione synthetase [(Escherichia coli)]
>d1auva1 3.23.1.4.1 Synapsin Ia, C-terminal domain [Bovine (Bos taurus)]

>d1dhs__ 3.24.1.1.1 Deoxyhypusine synthase, DHS [Human (Homo sapiens)]
>d1efva1 3.24.1.2.1 Electron transfer flavoprotein [Human (Homo sapiens)]
>d1pvdb1 3.24.1.3.3 Pyruvate decarboxylase [baker's yeast (Saccharomyces cerevisiae)]
>d1bfd_1 3.24.1.3.4 Benzoylformate decarboxylase [(Pseudomonas putida)]

>d1pvdb2 3.28.1.1.2 Pyruvate decarboxylase [baker's yeast (Saccharomyces cerevisiae)]
>d1pvdb3 3.28.1.1.2 Pyruvate decarboxylase [baker's yeast (Saccharomyces cerevisiae)]
>d1powb3 3.28.1.1.3 Pyruvate oxidase [(Lactobacillus plantarum)]
>d1powa2 3.28.1.1.3 Pyruvate oxidase [(Lactobacillus plantarum)]
>d1bfd_3 3.28.1.1.4 Benzoylformate decarboxylase [(Pseudomonas putida)]
>d1bfd_2 3.28.1.1.4 Benzoylformate decarboxylase [(Pseudomonas putida)]
>d1trkb2 3.28.1.2.1 Transketolase, C-terminal domain [baker's yeast (Saccharomyces cerevisiae)]
>d1trkb1 3.28.1.2.1 Transketolase, C-terminal domain [baker's yeast (Saccharomyces cerevisiae)]

>d1gky__ 3.29.1.1.1 Guanylate kinase [baker's yeast (Saccharomyces cerevisiae)]
>d1ukz__ 3.29.1.1.2 Uridylate kinase [(Saccharomyces serevisiae)]
>d1dekb_ 3.29.1.1.3 Deoxynucleoside monophosphate kinase [(Bacteriophage t4)]
>d1kima_ 3.29.1.1.5 Thymidine kinase [(Herpes simplex virus) type 1, HSV1]
>d2ak3a_ 3.29.1.1.7 Adenylate kinase [bovine (Bos taurus) izozymes]
>d1zakb_ 3.29.1.1.10 Adenylate kinase [Maize (Zea mays)]
>d1zin_1 3.29.1.1.11 Bst ADK, Zn-domain [(Bacillus stearothermophilus)]
>d1tmka_ 3.29.1.1.12 Thymidylate kinase [Baker's yeast (Saccharomyces cerevisiae)]
>d1a7j__ 3.29.1.2.1 Phosphoribulokinase [(Rhodobacter sphaeroides)]
>d1bif_1 3.29.1.3.1 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase, phosphatase domain [Rat (Rattus norvegicus)]
>d5p21__ 3.29.1.4.1 cH-p21 Ras protein [human (Homo sapiens)]
>d1mh1__ 3.29.1.4.2 Rac1 [Human (Homo sapiens)]
>d1a2kd_ 3.29.1.4.5 Nuclear transport factor-2 (NTF2) [Rat (Rattus norvegicus)]
>d1hurb_ 3.29.1.4.8 ADP-ribosylation factor 1 (ARF1) [human (Homo sapiens)]
>d1tada2 3.29.1.4.11 Transducin (alpha subunit) [bovine (Bos taurus)]
>d1efua3 3.29.1.4.13 Elongation factor Ts (EF-Ts), dimerisation domain [(Escherichia coli)]
>d1dar_2 3.29.1.4.16 Elongation factor G (EF-G), domain V [(Thermus thermophilus)]
>d1vom_2 3.29.1.5.2 Myosin S1, motor domain [Slime mold (Dictyostelium discoideum)]
>d2kin.1 3.29.1.5.3 Kinesin [Rat (Rattus norvegicus)]
>d3kar__ 3.29.1.5.4 Kinesin [Baker's yeast (Saccharomyces cerevisiae) Kar]
>d1dah__ 3.29.1.6.1 Dethiobiotin synthetase [(Escherichia coli)]
>d1adea_ 3.29.1.6.2 Adenylosuccinate synthetase (gene purA product) [(Escherichia coli)]
>d1n2ch_ 3.29.1.6.3 Nitrogenase iron-molybdenum protein [(Azotobacter vinelandii)]
>d1ffh_2 3.29.1.6.4 GTPase domain of the signal sequence recognition protein Ffh [(Thermus aquaticus)]
>d2reb_1 3.29.1.7.1 RecA protein, C-terminal domain [(Escherichia coli)]
>d1bmfb3 3.29.1.7.2 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]
>d1bmff3 3.29.1.7.2 central domain of alpha and beta subunits of F1 ATP synthase [bovine (Bos taurus)]
>d1pjr_2 3.29.1.8.1 a DEXX box DNA helicase [(Bacillus stearothermophilus) pcrA]
>d1pjr_1 3.29.1.8.1 a DEXX box DNA helicase [(Bacillus stearothermophilus) pcrA]
>d1a5t_2 3.29.1.8.3 delta prime subunit of DNA polymerase III, N-terminal domain [(Escherichia coli)]

>d1efv_1 3.32.1.1.1 Electron transfer flavoprotein [Human (Homo sapiens)]
>d1efva2 3.32.1.1.1 Electron transfer flavoprotein [Human (Homo sapiens)]

>d1csee_ 3.33.1.1.1 Eglin C [leech (Hirudo medicinalis)]
>d2prk__ 3.33.1.1.7 Proteinase K [fungus (Tritirachium album limber)]

>d3cla__ 3.35.1.1.1 Chloramphenicol acetyltransferase [(Escherichia coli)]
>d1dpb__ 3.35.1.1.3 Dihydrolipoamide acetyltransferase [(Azotobacter vinelandii)]

>d1vhra_ 3.37.1.1.1 VH1-related dual-specificity phosphatase, VHR [human (Homo sapiens)]
>d1a5y__ 3.37.1.2.1 Tyrosine phosphatase [Human (Homo sapiens) 1B]
>d1rpma_ 3.37.1.2.2 Tyrosine phosphatase [Human (Homo sapiens) mu]
>d1ytw__ 3.37.1.2.4 Tyrosine phosphatase [(Yersinia enterocolitica)]

>d2trxa_ 3.38.1.1.1 Thioredoxin [(Escherichia coli)]
>d1ert__ 3.38.1.1.4 Thioredoxin [human (Homo sapiens)]
>d1egr__ 3.38.1.1.5 Glutaredoxin [(bacteriophage t4)]
>d1aaza_ 3.38.1.1.5 Glutaredoxin [(bacteriophage t4)]
>d1kte__ 3.38.1.1.6 thioltransferase [Pig (Sus scrofa)]
>d1mek__ 3.38.1.2.1 Protein disulfide isomerase, N-terminal domain [human (Homo sapiens)]
>d1bed_2 3.38.1.3.2 Disulphide-bond formation facilitator (DSBA) [(Vibrio cholerae)]
>d2gsta2 3.38.1.4.1 Glutathione S-transferase [rat (Rattus rattus)]
>d1glqb2 3.38.1.4.2 Glutathione S-transferase [mouse (Mus musculus) class pi]
>d1gsda2 3.38.1.4.8 Glutathione S-transferase [human (Homo sapiens) class alpha]
>d2gsq_2 3.38.1.4.10 Glutathione S-transferase [Squid (Ommastrephes sloani pacificus)]
>d2trcp_ 3.38.1.5.1 Phosducin [rat (rattus norvegicus)]
>d1gp1a_ 3.38.1.6.1 Glutathione peroxidase [bovine (Bos taurus)]
>d1foha3 3.38.1.8.1 Phenol hydroxylase [Soil-living yeast (Trichosporon cutaneum)]

>d2tmda2 3.4.1.1.1 Trimethylamine dehydrogenase, middle, ADP-binding domain [(Escherichia coli)]
>d3cox_1 3.4.1.2.1 Cholesterol oxidase [(Brevibacterium sterolicum)]
>d1pbe_1 3.4.1.2.2 p-Hydroxybenzoate hydroxylase [(Pseudomonas fluorescens)]
>d1fohd2 3.4.1.2.4 Phenol hydroxylase [Soil-living yeast (Trichosporon cutaneum)]
>d1gal_1 3.4.1.2.5 Glucose oxidase [(Aspergillus niger)]
>d1gnd_1 3.4.1.3.1 Guanine nucleotide dissosiation inhibitor, GDI [Bovine (Bos taurus)]
>d3grs_2 3.4.1.4.1 Glutathione reductase [human (Homo sapiens)]
>d3grs_1 3.4.1.4.1 Glutathione reductase [human (Homo sapiens)]
>d1fecb1 3.4.1.4.3 Trypanothione reductase [(Crithidia fasciculata)]
>d1feca2 3.4.1.4.3 Trypanothione reductase [(Crithidia fasciculata)]
>d1tde_2 3.4.1.4.5 Thioredoxin reductase [(Escherichia coli)]
>d1tde_1 3.4.1.4.5 Thioredoxin reductase [(Escherichia coli)]
>d1npx_2 3.4.1.4.7 NADH peroxidase [(Enterococcus faecalis)]
>d1npx_1 3.4.1.4.7 NADH peroxidase [(Enterococcus faecalis)]
>d1lvl_2 3.4.1.4.8 Dihydrolipoamide dehydrogenase [(Pseudomonas putida)]
>d3lada2 3.4.1.4.8 Dihydrolipoamide dehydrogenase [(Pseudomonas putida)]
>d3lada1 3.4.1.4.8 Dihydrolipoamide dehydrogenase [(Pseudomonas putida)]
>d1ojt_2 3.4.1.4.10 Dihydrolipoamide dehydrogenase [(Neisseria meningitidis)]
>d1fcdb2 3.4.1.4.11 Flavocytochrome c sulfide dehydrogenase, FCSD, flavin-binding subunit [Purple phototrophic bacterium (Chromatium vinosum)]
>d1fcdb1 3.4.1.4.11 Flavocytochrome c sulfide dehydrogenase, FCSD, flavin-binding subunit [Purple phototrophic bacterium (Chromatium vinosum)]

>d1pkm_3 3.40.1.1.1 Pyruvate kinase, C-terminal domain [cat (Felis domestica)]
>d1pkyd3 3.40.1.1.4 Pyruvate kinase, C-terminal domain [(Escherichia coli)]

>d1kmmc1 3.42.1.1.1 Histidyl-tRNA synthetase (HisRS) [(Escherichia coli)]
>d1adjc1 3.42.1.1.2 Complex (trna synthetase/peptide) [Synthetic]

>d1eria_ 3.43.1.1.1 Restriction endonuclease EcoRI [Synthetic]
>d1rvab_ 3.43.1.2.1 Restriction endonuclease EcoRV [(Escherichia coli)]
>d1bam__ 3.43.1.3.1 Restriction endonuclease BamHI [(Bacillus amyloliquefaciens)]
>d1pvua_ 3.43.1.4.1 Restriction endonuclease PvuII [(Proteus vulgaris)]
>d1cfr__ 3.43.1.5.1 Restriction endonuclease Cfr10I [(Citrobacter freundii)]
>d2fokb4 3.43.1.6.1 Restriction endonuclease FokI, the C-terminal (catalytic) domain [(Flavobacterium okeanokoites)]
>d1avqa_ 3.43.1.7.1 lambda exonuclease [Lambda (Bacteriophage lambda)]
>d1azo__ 3.43.1.8.1 DNA mismatch repair protein MutH from [(Escherichia coli)]

>d1tfr__ 3.45.1.1.1 T4 RNase H [(bacteriophage T4)]
>d1taua1 3.45.1.2.1 DNA polymerase I (Klenow fragment) [Synthetic]
>d1exnb_ 3.45.1.3.1 T5 5'-exonuclease [(bacteriophage T5)]

>d1hpm_1 3.47.1.1.1 Heat shock protein 70kDa, ATPase fragment [bovine (Bos taurus)]
>d1hpm_2 3.47.1.1.1 Heat shock protein 70kDa, ATPase fragment [bovine (Bos taurus)]
>d2btfa1 3.47.1.1.3 Profilin (actin-binding protein) [bovine (Bos taurus)]
>d2btfa2 3.47.1.1.3 Profilin (actin-binding protein) [bovine (Bos taurus)]
>d1hkba3 3.47.1.2.3 Mammalian type I hexokinase [Human (Homo sapiens)]
>d1hkba4 3.47.1.2.3 Mammalian type I hexokinase [Human (Homo sapiens)]
>d1glag2 3.47.1.3.1 Glycerate kinase [(Escherichia coli)]
>d1glag1 3.47.1.3.1 Glycerate kinase [(Escherichia coli)]

>d2rn2__ 3.47.3.1.1 RNase H [(Escherichia coli)]
>d1vrta1 3.47.3.1.4 HIV-1 reverse transcriptase [human immunodeficiency virus type 1 (Bh10 isolate)]
>d1vsd__ 3.47.3.2.1 ASV integrase, catalytic domain [Avian sarcoma virus (Rous sarcoma virus), Schmidt-Ruppin strain B]
>d1itg__ 3.47.3.2.2 HIV integrase, catalytic domain [(human immunodeficiency virus)]
>d1bco_2 3.47.3.3.1 Mu transposase, core domain [(Bacteriophage mu)]
>d1dpi_1 3.47.3.4.1 DNA polymerase I (Klenow fragment) [(Escherichia coli)]
>d1ktq_1 3.47.3.4.2 DNA polymerase I (Klenow fragment) [(Thermus aquaticus)]
>d1bdp_1 3.47.3.4.3 DNA polymerase I (Klenow fragment) [(Bacillus stearothermophilus) newly identified strain as yet unnamed]
>d1t7pa1 3.47.3.5.1 T7 phage DNA polymerase [Synthetic]
>d1noya_ 3.47.3.5.2 T4-like DNA polymerase [Synthetic]
>d1hjrc_ 3.47.3.6.1 RuvC resolvase [(Escherichia coli)]

>d4pgma_ 3.48.1.1.1 Phosphoglycerate mutase [baker's yeast (Saccharomyces cerevisiae)]
>d1rpt__ 3.48.1.2.1 Acid phosphatase [rat (Rattus norvegicus)]
>d1ihp__ 3.48.1.3.1 Phytase (myo-inositol-hexakisphosphate-3-phosphohydrolase) [(Aspergillus ficuum)]
>d1bif_2 3.48.1.4.1 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase, phosphatase domain [Rat (Rattus norvegicus)]

>d1nula_ 3.49.1.1.1 Xantine-guanine PRTase (XPRTase) [(Escherichia coli)]
>d1hgxa_ 3.49.1.1.2 Hypoxantine-guanine-xanthine PRTase [(Tritrichomonas foetus)]
>d1ecfb1 3.49.1.1.5 Glutamine PRPP amidotransferase, N-terminal domain [(Escherichia coli)]
>d1hmpa_ 3.49.1.1.6 Hypoxantine-guanine PRTase [Human (Homo sapiens)]
>d1oroa_ 3.49.1.1.8 Orotate PRTase [(Escherichia coli)]

>d1aona2 3.5.4.1.1 The intermediate domain of GroEL [(Escherichia coli)]
>d1ass__ 3.5.4.2.1 Thermosome [(Thermoplasma acidophilum)]

>d1lfab_ 3.50.1.1.1 Integrin CD11a/CD18 (LFA-1) [Human (Homo sapiens)]
>d1atzb_ 3.50.1.1.2 von Willebrand factor A3 domain [Human (Homo sapiens)]
>d1ido__ 3.50.1.1.3 Integrin CR3 (CD11b/CD18), alpha subunit [Human (Homo sapiens)]

>d1poia_ 3.51.1.1.1 Glutaconate-CoA transferase beta [(Acidaminococcus fermentans)]
>d1poid_ 3.51.1.1.2 Glutaconate-CoA transferase beta [(Acidaminococcus fermentans)]

>d1garb_ 3.52.1.1.1 Glycinamide ribonucleotide transformylase [(Escherichia coli), k12 strain tx635, with plasmid pjs167]
>d1fmta2 3.52.1.1.2 Methionyl-tRNAfmet formyltransferase [(Escherichia coli)]

>d1vid__ 3.53.1.1.1 Catechol O-methyltransferase, COMT [rat (Rattus norvegicus)]
>d1xvab_ 3.53.1.2.1 Glycine <i>N</i>-methyltransferase [Rat (Rattus norvegicus)]
>d1af7__ 3.53.1.3.1 Chemotaxis receptor methyltransferase CheR [(Salmonella typhimurium)]
>d1av6a_ 3.53.1.4.1 Polymerase regulatory subunit VP39 [Synthetic]
>d1yub__ 3.53.1.4.2 rRNA methyltransferase ERMAM [(Streptococcus pneumoniae)]
>d1hmy__ 3.53.1.5.1 DNA methylase HhaI, coenzyme-binding domain [(Haemophilus haemolyticus)]
>d2admb_ 3.53.1.5.2 DNA methylase TaqI, coenzyme-binding domain [(Thermus aquaticus)]
>d1dctb_ 3.53.1.5.3 DNA methylase HaeIII, coenzyme-binding domain [Synthetic]

>d1ajsb_ 3.54.1.1.3 Aspartate aminotransferase [pig (sus scrofa), cytosolic form]
>d1ax4d_ 3.54.1.2.2 Tryptophan indol-lyase (tryptophanase) [(Proteus vulgaris)]
>d2dkb__ 3.54.1.3.1 Dialkylglycine decarboxylase [(Pseudomonas cepacia)]
>d2gsab_ 3.54.1.3.2 Glutamate-1-semialdehyde aminomutase (aminotransferase) [(Synechococcus sp.) strain GR6]
>d1gbnc_ 3.54.1.3.3 Ornithine aminotransferase [Human (Homo sapiens)]
>d1ordb2 3.54.1.4.1 Ornithine decarboxylase C-terminal domain [(Lactobacillus) 30a]

>d1gpmc2 3.55.1.1.1 GMP synthetase, the C-terminal, dimerisation domain [(Escherichia coli)]
>d1jdbc2 3.55.1.1.2 Ligase [Synthetic]

>d2ack__ 3.56.1.1.1 Acetylcholinesterase [Electric ray (Torpedo californica)]
>d1akn__ 3.56.1.1.4 Bile-salt activated lipase [Bovine (Bos taurus)]
>d1wht.1 3.56.1.2.1 Serine carboxypeptidase II [wheat (Triticum vulgaris)]
>d1ysc__ 3.56.1.2.2 Serine carboxypeptidase II [yeast (Saccharomyces cerevisiae)]
>d1ac5__ 3.56.1.2.3 Serine carboxypeptidase II [yeast (Saccharomyces cerevisiae), kex1(delta)p]
>d1ivyb_ 3.56.1.2.4 human 'protective protein', HPP [(Homo sapiens)]
>d1ede__ 3.56.1.3.1 Haloalkane dehalogenase [(Xanthobacter autotrophicus)]
>d1din__ 3.56.1.4.1 Dienelactone hydrolase [(Pseudomonas sp.) B13]
>d1a8q__ 3.56.1.5.2 Bromoperoxidase A1 [(Streptomyces aureofaciens)]
>d1a8ua_ 3.56.1.5.3 Chloroperoxidase T [(Streptomyces aureofaciens)]
>d1thtb_ 3.56.1.6.1 Myristoyl-ACP-specific thioesterase [(Vibrio harveyi)]
>d1auob_ 3.56.1.7.1 Carboxylesterase [(Pseudomonas fluorescens)]
>d1jfrb_ 3.56.1.8.1 Lipase [(Streptomyces exfoliatus)]
>d1tca__ 3.56.1.9.1 Triacylglycerol lipase [yeast (Candida antarctica) form b]
>d3tgl__ 3.56.1.9.2 Triacylglycerol lipase [(Rhizomucor miehei)]
>d1tib__ 3.56.1.9.4 Triacylglycerol lipase [(Humicola lanuginosa)]
>d1thg__ 3.56.1.9.7 type-B carboxylesterase/lipase [fungus (Geotrichum candidum) strain atcc 34614]
>d3lip__ 3.56.1.10.2 Bacterial lipase [(Pseudomonas cepacia)]
>d1rp1_2 3.56.1.11.5 Pancreatic lipase, N-terminal domain [Dog (Canis familiaris)]
>d1yasa_ 3.56.1.12.1 Complex (lyase/peptide) [Synthetic]

>d1a9r__ 3.58.1.1.2 Purine nucleoside phosphorylase, PNP [Bovine (Bos taurus)]
>d1ecpb_ 3.58.1.1.3 Purine nucleoside phosphorylase, PNP [(Escherichia coli)]
>ds038__ 3.58.1.1.4 Uridine phosphorylase [(Escherichia coli)]

>d2ctb__ 3.58.4.1.1 Carboxypeptidase A [bovine (Bos taurus)]
>d1obr__ 3.58.4.2.1 Carboxypeptidase T [(Thermoactinomyces vulgaris)]
>d1lam_2 3.58.4.3.1 Leucine aminopeptidase, C-terminal domain [bovine (Bos taurus)]
>d1amp__ 3.58.4.4.1 Aminopeptidase [(Aeromonas proteolytica)]
>d1xjo__ 3.58.4.4.2 Aminopeptidase [(Streptomyces griseus)]
>d1cg2b1 3.58.4.4.3 PR Carboxypeptidase G2, dimerisation domain [(Pseudomonas sp.) strain rs-16]

>d1ra9__ 3.60.1.1.1 Dihydrofolate reductase, prokaryotic type [(Escherichia coli)]
>d3dfr__ 3.60.1.1.2 Dihydrofolate reductase, prokaryotic type [(Lactobacillus casei)]
>d1vdra_ 3.60.1.1.3 Dihydrofolate reductase, prokaryotic type [(Haloferax volcanii)]
>d8dfr__ 3.60.1.1.4 Dihydrofolate reductases, eukaryotic type [chicken (Gallus gallus)]
>d1dyr__ 3.60.1.1.6 Dihydrofolate reductases, eukaryotic type [fungus (Pneumocystis carinii)]
>d1aoeb_ 3.60.1.1.7 Dihydrofolate reductases, eukaryotic type [yeast (Candida albicans)]

>d1hrdc2 3.61.1.1.1 Glutamate dehydrogenase, N-terminal domain [(Clostridium symbiosum)]
>d1gtma2 3.61.1.1.2 Glutamate dehydrogenase, N-terminal domain [(Pyrococcus furiosis)]
>d1lehb2 3.61.1.1.3 Leucine dehydrogenase, N-terminal domain [(Bacillus sphaericus)]

>d1alka_ 3.64.1.1.1 Alkaline phosphatase [(Escherichia coli)]
>d1auk__ 3.64.1.2.1 Arylsulfatase A [Human (Homo sapiens)]
>d1fsu__ 3.64.1.2.2 Arylsulfatase B (4-sulfatase) [Human (Homo sapiens)]

>d1xaa__ 3.65.1.1.1 3-isopropylmalate dehydrogenase [(Thermus thermophilus), strain HB8]
>d1ai3__ 3.65.1.1.5 Isocitrate dehydrogenase [(Escherichia coli)]

>d4at1a2 3.66.1.1.1 Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain [(Escherichia coli)]
>d4at1a1 3.66.1.1.1 Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain [(Escherichia coli)]
>d2at2a2 3.66.1.1.2 Aspartate carbamoyltransferase catalytic subunit [(Bacillus subtilis)]
>d2otci2 3.66.1.1.4 Ornithine transcarbamoylase [(Escherichia coli)]
>d2otca1 3.66.1.1.4 Ornithine transcarbamoylase [(Escherichia coli)]
>d1a1s_2 3.66.1.1.5 Ornithine transcarbamoylase [(Pyrococcus furiosus)]

>d1dmr_2 3.69.1.1.2 Dimethylsulfoxide reductase (DMSO reductase) [(Rhodobacter capsulatus)]
>d1fdo_2 3.69.1.1.3 Formate dehydrogenase H [(Escherichia coli)]

>d1ad3a_ 3.70.1.1.1 Aldehyde reductase (dehydrogenase) [rat (Rattus norvegicus)]
>d1a4sc_ 3.70.1.1.3 Aldehyde reductase (dehydrogenase) [Baltic cod (Gadus callarias)]

>d3pmga1 3.72.1.1.1 Phosphoglucomutase, the C-terminal domain [rabbit (Oryctolagus cuniculus)]
>d3pmgb3 3.72.1.1.1 Phosphoglucomutase, the C-terminal domain [rabbit (Oryctolagus cuniculus)]
>d3pmgb2 3.72.1.1.1 Phosphoglucomutase, the C-terminal domain [rabbit (Oryctolagus cuniculus)]

>d1mioc_ 3.75.1.1.1 Nitrogenase iron-molybdenum protein [(Clostridium pasteurianum)]
>d1miod_ 3.75.1.1.1 Nitrogenase iron-molybdenum protein [(Clostridium pasteurianum)]
>d1n2cc_ 3.75.1.1.2 Nitrogenase iron-molybdenum protein [(Azotobacter vinelandii)]
>d1n2cd_ 3.75.1.1.2 Nitrogenase iron-molybdenum protein [(Azotobacter vinelandii)]

>d2bgu__ 3.76.1.1.1 beta-Glucosyltransferase (DNA-modifying) [Bacteriophage T4]
>d1a8i__ 3.76.1.2.1 Glycogen phosphorylase [rabbit (Oryctolagus cuniculus)]

>d2dri__ 3.81.1.1.1 D-ribose-binding protein [(Escherichia coli), strain k-12]
>d1abe__ 3.81.1.1.2 L-arabinose-binding protein [(Escherichia coli)]
>d1gca__ 3.81.1.1.4 Galactose/glucose-binding protein [(Salmonella typhimurium), strain lt2]
>d1pea__ 3.81.1.1.5 Amide receptor/negative regulator of the amidase operon (AmiC) [(Pseudomonas aeruginosa)]
>d2liv__ 3.81.1.1.7 Leucine-,isoleucine-,valine-binding (LIV) protein [(Escherichia coli)]
>d1tlfd_ 3.81.1.1.8 Lac-repressor (lacR) core (C-terminal domain) [(Escherichia coli)]

>d2olba_ 3.82.1.1.1 Complex (binding protein/peptide) [Synthetic]
>d1pda_1 3.82.1.1.2 Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain [(Escherichia coli)]
>d1lst__ 3.82.1.1.3 Lysine-,arginine-,ornithine-binding (LAO) protein [(Salmonella typhimurium)]
>d1sbp__ 3.82.1.1.4 Sulphate-binding protein [(Salmonella typhimurium)]
>d1ixh__ 3.82.1.1.5 Phosphate-binding protein [(Escherichia coli)]
>d3mbp__ 3.82.1.1.6 D-maltodextrin-binding protein [(Escherichia coli)]
>d1mrp__ 3.82.1.1.7 Ferric-binding protein [(Haemophilus influenzae)]
>d1dpe__ 3.82.1.1.8 Dipeptide-binding protein [(Escherichia coli)]
>d1pot__ 3.82.1.1.11 Spermidine/putrescine-binding protein POTD [(Escherichia coli)]
>d1wdna_ 3.82.1.1.12 Complex (binding protein/peptide) [Synthetic]
>d1amf__ 3.82.1.1.13 Molybdate-binding protein, ModA [(Escherichia coli)]
>d1al3__ 3.82.1.1.14 Cofactor-binding fragment of CysB [(Klebsiella aerogenes)]
>d1a8e__ 3.82.1.2.6 Transferrin [human (Homo sapiens)]

>d1pxta1 3.83.1.1.1 Thiolase [yeast (Saccharomyces serevisiae)]
>d1pxtb2 3.83.1.1.1 Thiolase [yeast (Saccharomyces serevisiae)]

>d1aln_2 3.84.1.1.1 Cytidine deaminase [(Escherichia coli)]
>d1aln_1 3.84.1.1.1 Cytidine deaminase [(Escherichia coli)]

>d1nzyb_ 3.9.1.2.1 4-Chlorobenzoyl-CoA dehalogenase [(Pseidomonas sp.) strain CBS-3]
>d2dubb_ 3.9.1.2.2 Enoyl-CoA hydratase [Rat (Rattus norvegicus)]

>d1rgea_ 4.1.1.1.1 RNase Sa [(Streptomyces aureofaciens)]
>d1fus__ 4.1.1.1.2 RNase F1 [(Fusarium moniliforme)]
>d1rtu__ 4.1.1.1.4 RNase U2 [(Ustilago sphaerogena)]
>d1a2pb_ 4.1.1.1.5 Barnase/Binase [(Bacillus amyloliquefaciens)]
>d1aqza_ 4.1.1.1.9 Ribotoxin restrictocin [Fungus (Aspergilus restrictus)]

>d1efga3 4.10.1.1.1 Elongation factor g complexed with guanosine 5'-diphosphate [(Thermus thermophilus)]
>d1pkp_1 4.10.1.1.2 Ribosomal S5 protein, the N-terminal domain [(Bacillus stearothermophilus)]
>ds043_1 4.10.1.2.1 DNA gyrase B, the second domain [(Escherichia coli)]

>d2cmd_2 4.100.1.1.2 Malate dehydrogenase [(Escherichia coli)]
>d1bmdb2 4.100.1.1.3 Malate dehydrogenase [(Thermus flavus)]
>d1hlpa2 4.100.1.1.4 Malate dehydrogenase [(Haloarcula marismortui)]
>d1hyhc2 4.100.1.1.5 L-2-hydroxyisocapronate dehydrogenase, L-HICDH [(Lactobacillus confusus)]
>d1ldm_2 4.100.1.1.8 Lactate dehydrogenase [dogfish (Squalus acanthias)]
>d1ldg_2 4.100.1.1.9 Lactate dehydrogenase [malarial parasite (Plasmodium falciparum)]
>d1ldnb2 4.100.1.1.10 Lactate dehydrogenase [(Bacillus stearothermophilus)]

>d1aiha_ 4.101.1.1.1 Integrase [(Bacteriophage HP1)]
>d1ae9b_ 4.101.1.1.2 Integrase (Int) [(Bacteriophage lambda)]
>d1a0p__ 4.101.1.1.3 Recombinase XerD [(Escherichia coli)]

>d1mrj__ 4.102.1.1.1 alpha-Trichosanthin [Mongolian snake gourd (Trichosanthes Kirillowii maxim)]
>d1abra_ 4.102.1.1.4 Abrin A-chain [(Abrus precatorius)]
>d1apa__ 4.102.1.1.5 Pokeweed antiviral protein alpha [pokeweed (Phytolacca americana)]
>d1obs__ 4.102.1.1.6 Ricin A-chain [castor bean (Ricinus communis)]
>ds055__ 4.102.1.1.7 Gelonin [(Gelonium multiflorum)]
>ds056__ 4.102.1.2.1 Shiga toxin, A-chain [(Shigella dysenteriae)]

>d1lts.1 4.103.1.1.1 Heat-labile toxin, A-chain [(Escherichia coli) type IB]
>d1ddt_2 4.103.1.1.3 Diphtheria toxin, middle domain [(Corynebacterium diphtheriae)]
>d1aerb_ 4.103.1.1.4 Exotoxin A, C-terminal domain [(Pseudomonas aeruginosa)]
>d1prtg_ 4.103.1.1.5 Pertussis toxin, S2/S3 subunits, N-terminal domain [(Bordetella pertussis)]
>d1a26_2 4.103.1.2.1 Poly(ADP-ribose) polymerase, C-terminal domain [Chicken (Gallus gallus)]

>d1lit__ 4.105.1.1.1 Lithostathine, inhibitor of stone formation [human (Homo sapiens)]
>d1ixxf_ 4.105.1.1.2 Coagulation factors IX/X-binding protein (IX/X-BP) [Habu snake (Trimeresurus flavoviridis)]
>d2msba_ 4.105.1.1.5 Mannose-binding protein A, lectin domain [rat (Rattus rattus)]
>d1htn_2 4.105.1.1.6 Tetranectin [Human (Homo sapiens)]
>d1prth2 4.105.1.2.1 Pertussis toxin, S2/S3 subunits, N-terminal domain [(Bordetella pertussis)]
>d1preb1 4.105.1.2.2 (Pro)aerolysin, the pore-forming lobe [(Aeromonas hydrophila)]
>d1tsg__ 4.105.1.3.1 TSG-6, Link module [Human (Homo sapiens)]

>d1igd__ 4.11.1.1.1 Immunoglobulin-binding protein G, separate domains [group G streptococcus (Streptomyces griseus)]
>d2ptl__ 4.11.1.1.2 Immunoglobulin light chain-binding domain of protein L [(Peptostreptococcus magnus)]

>d1awd__ 4.11.5.1.6 2Fe-2S ferredoxin [(Chlorella fusca)]
>d1alo_2 4.11.5.1.9 Aldehyde oxidoreductase, molybdemum cofactor-binding domain [(Desulfovibrio gigas)]
>d1put__ 4.11.5.1.11 Putidaredoxin [(Pseudomonas putida)]

>d1esfb2 4.11.6.1.1 Staphylococcal enterotoxin A, SEA [(Staphylococcus aureus)]
>d2tssc2 4.11.6.1.3 Toxic shock syndrome toxin-1 (TSST-1) [(Staphylococcus aureus)]
>d3seb_2 4.11.6.1.4 Staphylococcal enterotoxin B, SEB [(Staphylococcus aureus)]
>d1an8_2 4.11.6.1.6 Streptococcal superantigen Spe-C [(Streptococcus pyogenes)]

>d3cox_2 4.12.1.1.1 Cholesterol oxidase [(Brevibacterium sterolicum)]
>d1pbe_2 4.12.1.2.1 p-Hydroxybenzoate hydroxylase [(Pseudomonas fluorescens)]
>d1foha4 4.12.1.2.3 Phenol hydroxylase [Soil-living yeast (Trichosporon cutaneum)]
>d1gal_2 4.12.1.4.1 Glucose oxidase [(Aspergillus niger)]

>d1mola_ 4.13.1.1.1 Monellin, B & A chains together [serendipity berry (Dioscoreophyllum cumminsii diels)]
>d1cewi_ 4.13.1.2.1 Cystatin [chicken (Gallus gallus)]
>d1dvc__ 4.13.1.2.2 Cystatin A (stefin A) [human (Homo sapiens)]

>d1oacb3 4.13.2.1.1 Copper amine oxidase, domain N [(Escherichia coli)]
>d1oacb2 4.13.2.1.1 Copper amine oxidase, domain N [(Escherichia coli)]
>d1ksia3 4.13.2.1.2 Copper amine oxidase, domains 1 and 2 [Pea seedling (Pivum sativum)]
>d1ksia2 4.13.2.1.2 Copper amine oxidase, domains 1 and 2 [Pea seedling (Pivum sativum)]
>d1avk_3 4.13.2.1.3 Copper amine oxidase, domains 1 and 2 [(Arthrobacter globiformis)]
>d1avk_2 4.13.2.1.3 Copper amine oxidase, domains 1 and 2 [(Arthrobacter globiformis)]
>d1a2vf3 4.13.2.1.4 Copper amine oxidase, domains 1 and 2 [Yeast (Hansenula polymorpha)]
>d1a2ve2 4.13.2.1.4 Copper amine oxidase, domains 1 and 2 [Yeast (Hansenula polymorpha)]

>d1std__ 4.13.3.1.1 Scytalone dehydratase [fungus (Magnaporthe grisea)]
>d1a2kb_ 4.13.3.2.1 Nuclear transport factor-2 (NTF2) [Rat (Rattus norvegicus)]
>d1iska_ 4.13.3.3.1 Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI [(Comamonas testosteroni) (Pseudomonas testosteroni)</i>)]
>d1opy__ 4.13.3.3.2 Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI [(Pseudomonas putida)]

>d3frue2 4.15.1.1.1 Fc (IgG) receptor, alpha-1 and alpha-2 domains [rat (Rattus norvegicus)]
>d1cd1a2 4.15.1.1.2 CD1, alpha-1 and alpha-2 domains [Mouse (Mus musculus)]
>d1iakb2 4.15.1.1.5 Histocompatibility antigen i-ak [Mouse (mus musculus)]
>d1iaka2 4.15.1.1.5 Histocompatibility antigen i-ak [Mouse (mus musculus)]
>d2vaba2 4.15.1.1.15 Complex (mhc i/peptide) [Synthetic]

>d2aak__ 4.16.1.1.1 Ubiquitin conjugating enzyme [(Arabidopsis thaliana)]
>d2ucz__ 4.16.1.1.3 Ubiquitin conjugating enzyme [yeast (Saccharomyces cerevisiae) ubc7]

>d2baa__ 4.2.1.1.1 Barley endochitinase [pearled barley (Hordeum vulgare l.)]
>d3lzt__ 4.2.1.2.1 Lysozyme [chicken (Gallus gallus)]
>d1hml__ 4.2.1.2.14 alpha-Lactalbumin [human (Homo sapiens)]
>d4lzm__ 4.2.1.3.1 Phage T4 lysozyme [(Escherichia coli infected with bacteriophage T4)]
>d1am7a_ 4.2.1.4.1 Lambda lysozyme [(Bacteriophage lambda)]
>d153l__ 4.2.1.5.1 Lysozyme [Goose(Anser anser anser)]
>d1sly_2 4.2.1.6.1 Soluble lytic transglycosylase, SLT [(Escherichia coli)]
>d1chka_ 4.2.1.7.1 Endochitosanase [(Streptomyces sp.)]

>d1froa_ 4.20.1.1.1 Glyoxalase I [human (Homo sapiens)]
>ds045__ 4.20.1.2.1 Bleomycin resistance protein, BRP [(Streptoalloteichus hindustanus)]
>d1dhy_2 4.20.1.3.1 2,3-Dihydroxybiphenyl dioxygenase (DHDB, BPHC enzyme) [(Pseudomonas sp.)]
>d1dhy_1 4.20.1.3.1 2,3-Dihydroxybiphenyl dioxygenase (DHDB, BPHC enzyme) [(Pseudomonas sp.)]

>d1csei_ 4.22.1.1.1 Eglin C [leech (Hirudo medicinalis)]
>d2snii_ 4.22.1.1.2 Chymotrypsin inhibitor CI-2 [barley (Hordeum vulgare), hiproly strain]
>d1mit__ 4.22.1.1.3 Trypsin inhibitor V [pumpkin (Cucurbita maxima)]

>d1efud1 4.25.1.1.1 Elongation factor Ts (EF-Ts), dimerisation domain [(Escherichia coli)]
>d1efud2 4.25.1.1.1 Elongation factor Ts (EF-Ts), dimerisation domain [(Escherichia coli)]
>d1tfe__ 4.25.1.1.2 Elongation factor Ts (EF-Ts), dimerisation domain [(Thermus termophilus)]

>d1stu__ 4.29.1.1.1 Staufen, domain III [fruit fly (Drosophila melanogaster)]
>ds047_1 4.29.1.1.2 RNase III, C-terminal domain [(Escherichia coli)]
>d1pkp_2 4.29.1.2.1 Ribosomal S5 protein, the N-terminal domain [(Bacillus stearothermophilus)]

>d2act__ 4.3.1.1.1 Actinidin [chinese gooseberry or kiwifruit (Actinidia chinensis)]
>d1huc.2 4.3.1.1.5 (Pro)cathepsin B [Human (Homo sapiens)]
>d1gcb__ 4.3.1.1.9 Bleomycin hydrolase, Gal6 [Baker's yeast (Saccharomyces cerevisiae)]
>d1fieb4 4.3.1.2.1 Coagulation factor XIII, catalytic domain [Human (Homo sapiens) blood]
>d1uch__ 4.3.1.3.1 Ubiquitin C-terminal hydrolase UCH-l3 [Human (Homo sapiens)]
>d1avpa_ 4.3.1.4.1 Hydrolase [Synthetic]

>d1vig__ 4.30.1.1.1 Vigilin, repeat 6 [Human (Homo sapiens)]
>d2fmr__ 4.30.1.1.2 Fragile X protein [Human (Homo sapiens), KH1]

>d1onea2 4.32.1.1.1 Enolase [baker's yeast (Saccharomyces cerevisiae)]
>d1mucb2 4.32.1.1.3 Muconate-lactonizing enzyme (cis muconate cycloisomerase) [(Pseudomonas putida)]
>d2mnr_2 4.32.1.1.4 Mandelate racemase [(Pseudomonas putida)]

>d2fdn__ 4.34.1.1.3 Ferredoxin II [(Closridium acidi-urici)]
>d6fd1__ 4.34.1.2.1 Ferredoxin [(Azotobacter vinelandii )]
>d1xer__ 4.34.1.3.1 Ferredoxin [(Sulfolobus sp.)]
>d1vjw__ 4.34.1.4.1 Ferredoxin [(Thermatoga maritima)]

>d1bura2 4.34.10.1.2 Ribulose 1,5-bisphosphate carboxylase-oxygenase [spinach (Spinacia oleracea)]
>d5ruba2 4.34.10.1.4 Ribulose 1,5-bisphosphate carboxylase-oxygenase [(Rhodospirillum rubrum)]

>d1afj__ 4.34.15.1.1 Mercuric ion binding protein MerP [(Shigella flexneri)]
>d2aw0__ 4.34.15.1.3 Menkes copper-transporting ATPase [Human (Homo sapiens)]

>d1ab8a_ 4.34.22.1.1 Type II adenylyl cyclase C2 domain [rat (Rattus norvegicus)]
>d1azsa_ 4.34.22.1.2 Adenylyl cyclase IIC1, domain C2a [Rat (Rattus norvegicus)]

>d1vaob1 4.34.23.1.1 Vanillyl-alcohol oxidase [Fungus (Penicillium simplicissimum)]
>ds004__ 4.34.23.1.2 Flavoprotein subunit of p-cresol methylhydroxylase [(Pseudomonas putida)]

>d1aop_2 4.34.24.1.1 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 [(Escherichia coli)]
>d1aop_1 4.34.24.1.1 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 [(Escherichia coli)]

>d1pca_2 4.34.3.1.1 Procarboxypeptidase A [porcine (Sus scrofa)]
>d1nsa_2 4.34.3.1.3 Procarboxypeptidase B [porcine (Sus scrofa)]
>d1spbp_ 4.34.3.2.1 Subtilisin BPN' prosegment [(Bacillus amyloliquifaciens)]

>d1up1_1 4.34.7.1.1 Nuclear ribonucleoprotein A1, RNP A1, UP1 [human (homo sapiens)]
>d1up1_2 4.34.7.1.1 Nuclear ribonucleoprotein A1, RNP A1, UP1 [human (homo sapiens)]
>d2u1a__ 4.34.7.1.2 U1A protein [human (Homo sapiens)]
>d1urna_ 4.34.7.1.2 U1A protein [Synthetic]
>d1sxl__ 4.34.7.1.3 Sex-lethal protein [(Drosophila melanogaster)]
>d2sxl__ 4.34.7.1.3 Sex-lethal protein [(Drosophila melanogaster)]

>d2bopa_ 4.34.9.1.1 Papillomavirus-1 E2 protein [Bovine papillomavirus-1 gene fragment recombinant form (Escherichia coli)]
>d1dhmb_ 4.34.9.1.2 Papillomavirus-1 E2 protein [(HUMAN PAPILLOMAVIRUS-31)]
>d1vhia_ 4.34.9.1.3 Epstein barr virus nuclear antigen-1 (ebna1) [(Epstein-Barr virus)]

>d1lbu_2 4.35.1.1.1 Zn2+ DD-carboxypeptidase, the C-terminal, catalytic domain [(Streptomyces albus) G]
>d1vhh__ 4.35.1.2.1 Sonic hedgehog [Murine (Mus musculus)]

>d1uae__ 4.36.2.1.1 UDP-N-acetylglucosamine enolpyruvyl transferase (EPT, MurA, MurZ) [(Escherichia coli)]
>d1eps__ 4.36.2.1.3 5-enol-pyruvyl shikimate-3-phosphate(EPSP) synthase [(Escherichia coli)]

>d1kpta_ 4.37.1.1.1 Virally encoded KP4 toxin [(Ustilago maydis) P4 strain]
>d1kve.1 4.37.1.2.1 SMK toxin [halotolerant yeast (Pichia farinosa)]

>d7rsa__ 4.4.1.1.1 Ribonuclease A (also ribonuclease B, S) [bovine (Bos taurus)]
>d1onc__ 4.4.1.1.2 P-30 protein [frog (Rana pipiens)]
>d1agi__ 4.4.1.1.5 Angiogenin [Bovine (Bos taurus)]

>d1otfd_ 4.41.1.1.1 4-oxalocrotonate tautomerase [(Pseudomonas sp.)]
>d1otgb_ 4.41.1.2.1 5-carboxymethyl-2-hydroxymuconate isomerase (CHMI) [(Escherichia coli)]
>d1mifb_ 4.41.1.3.1 Microphage migration inhibition factor (MIF) [Human (Homo sapiens)]

>d1gd1o2 4.42.1.1.2 Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) [(Bacillus stearothermophilus /nca 1503)]
>d2dap_2 4.42.1.2.1 Diaminopimelic acid dehydrogenase (DAPDH) [(Corynebacterium glutamicum)]
>d1dru_2 4.42.1.2.2 Dihydrodipicolinate reductase [(Escherichia coli)]
>d1ofgc2 4.42.1.3.1 Glucose-fructose oxidoreductase [(Zymomonas mobilis)]
>d1dpgb2 4.42.1.3.2 glucose 6-phosphate dehydrogenase [(Leuconostoc mesenteroides)]

>d1bp1_2 4.44.1.1.1 Bactericidal permeability-increasing protein, BPI [human (Homo sapiens)]
>d1bp1_1 4.44.1.1.1 Bactericidal permeability-increasing protein, BPI [human (Homo sapiens)]

>d2ms2c_ 4.46.1.1.1 MS2 virus coat protein [(bacteriophage MS2)]
>d1qbeb_ 4.46.1.1.4 Qbeta coat protein [(bacteriophage Qbeta)]

>d3grs_3 4.48.1.1.1 Glutathione reductase [human (Homo sapiens)]
>d1fecb3 4.48.1.1.3 Trypanothione reductase [(Crithidia fasciculata)]
>d1npx_3 4.48.1.1.5 NADH peroxidase [(Enterococcus faecalis)]
>d3ladb3 4.48.1.1.6 Dihydrolipoamide dehydrogenase [(Pseudomonas putida)]
>d1fcda3 4.48.1.1.9 Flavocytochrome c sulfide dehydrogenase, FCSD, flavin-binding subunit [Purple phototrophic bacterium (Chromatium vinosum)]

>d1nox__ 4.51.1.1.1 NADH oxidase [(Thermus thermophilus) HB8]
>d1cuma_ 4.51.1.1.2 Flavin reductase P (NADPH:FMN oxidoreductase) [(Vibrio harveyi)]

>d1ezm_2 4.52.1.2.1 Elastase [(Pseudomonas aeruginosa)]
>d8tlne2 4.52.1.2.2 Hydrolase(metalloproteinase) [(bacillus thermoproteolyticus)]
>d1lml__ 4.52.1.3.1 Leishmanolysin [(Leishmania major)]
>d1iae__ 4.52.1.4.1 Astacin [The european fresh water crayfish (Astacus astacus L.)]
>d1kapp2 4.52.1.6.1 Zinc metalloprotease [(pseudomonas aeruginosa)]
>d1hfc__ 4.52.1.7.1 Fibroblast collagenase [human (Homo sapiens)]

>d1lkka_ 4.53.1.1.1 Complex (tyrosine kinase/peptide) [Synthetic]
>d2pnb__ 4.53.1.1.10 Phosphatidylinositol 3-kinase, p85-alpha subunit [bovine (Bos taurus)]
>d1bfj__ 4.53.1.1.11 Phosphatidylinositol 3-kinase, p85-alpha subunit [human (Homo sapiens)]
>d1csya_ 4.53.1.1.13 Complex (phosphotransferase/peptide) [Human (homo sapiens)]
>d2plea_ 4.53.1.1.14 Phosphoric diester hydrolase [Bovine  (bos primigenius taurus)]

>d1ptf__ 4.54.1.1.2 Histidine-containing phosphocarrier proteins (HPr) [(Streptococcus faecalis)]
>d1poh__ 4.54.1.1.3 Histidine-containing phosphocarrier proteins (HPr) [(Escherichia coli)]

>d1af5__ 4.55.2.1.1 DNA endonuclease I-CreI [(Chlamydomonas reinhardtii)]
>d1vdeb3 4.55.2.2.1 PI-SceI [Baker's yeast (Saccharomyces cerevisiae)]
>d1vdeb2 4.55.2.2.1 PI-SceI [Baker's yeast (Saccharomyces cerevisiae)]

>d1gtpe_ 4.56.1.1.1 GTP cyclohydrolase I [(Escherichia coli)]
>d1gtqb_ 4.56.1.1.2 6-pyruvoyl tetrahydropterin synthase [rat (Rattus rattus)]

>d1srya2 4.61.1.1.1 Seryl-tRNA synthetase (SerRS) [(Thermus thermophilus, strain hb27)]
>d1lyla2 4.61.1.1.2 Ligase (synthetase) [Synthetic]
>d1kmmb2 4.61.1.1.3 Histidyl-tRNA synthetase (HisRS) [(Escherichia coli)]
>d1atia2 4.61.1.1.5 Glycyl-tRNA synthetase (GlyRS) [(Thermus thermophilus)]
>d1aszb2 4.61.1.1.6 Aspartyl-tRNA synthetase (AspRS) [Aspartyl trna synthetase: saccharomyces cerevisiae; yeast;]
>ds051__ 4.61.1.1.7 Aspartyl-tRNA synthetase (AspRS) [(Thermus thermophilus)]
>d1pysa_ 4.61.1.1.8 B3/B4 domain of PheRS, PheT [(Thermus thermophilus)]
>d1pysb5 4.61.1.1.9 B3/B4 domain of PheRS, PheT [(Thermus thermophilus)]
>d1bia_3 4.61.1.2.1 Biotin repressor/biotin holoenzyme synthetase, catalytic (central) domain [(Escherichia coli)]

>d2vil__ 4.62.1.1.1 Villin, domain 1 (res. 1-126) [chicken (Gallus gallus)]
>d1svr__ 4.62.1.1.2 Severin, domain 2 [(Dictyostelium discoideum)]
>d1ahq__ 4.62.1.2.2 Actophorin [amoeba (Acanthamoeba castellanii)]
>d1ak7__ 4.62.1.2.3 Destrin [Human (Homo sapiens)/pig (<i>Sus scrofa</i>)]

>d1pne__ 4.63.1.1.1 Profilin (actin-binding protein) [bovine (Bos taurus)]
>d1ypra_ 4.63.1.1.4 Profilin (actin-binding protein) [Baker's yeast (Saccharomyces cerevisiae)]
>d3nul__ 4.63.1.1.6 Profilin (actin-binding protein) [Mouse-ear cress (Arabidopsis thaliana)]

>d3il8__ 4.7.1.1.1 Interleukin-8, IL-8 [human (Homo sapiens)]
>d1plfb_ 4.7.1.1.2 Platelet factor 4, PF4 [bovine (Bos taurus)]
>d1huna_ 4.7.1.1.6 Macrophage inflammatory protein 1-beta [human (Homo sapiens)]
>d1donb_ 4.7.1.1.8 Monocyte chemoattractant protein-1 (MCP-1, MCAF) [human (Homo sapiens)]
>d2sdf__ 4.7.1.1.11 Stromal cell-derived factor-1 (SDF-1) [Human (Homo sapiens)]

>d1sso__ 4.7.2.1.1 DNA-binding protein [(Sulfolobus solfataricus)]
>d1ap0__ 4.7.2.2.1 Modifier protein 1 (also HP1) [Mouse (Mus musculus)]

>d3b5c__ 4.70.1.1.1 Cytochrome b5 [bovine (Bos taurus)]
>d1soxa2 4.70.1.1.4 Sulfite oxidase, the middle, catalytic domain [Chicken (Gallus gallus)]

>d1vcc__ 4.71.1.1.1 Vaccinia DNA topoisomerase I, the 9 kDa N-terminal fragment [Vaccinia virus, strain WR]
>d1yua_1 4.71.1.2.1 Prokariotic DNA topoisomerase I, C-terminal domain [(Escherichia coli)]

>d1yer__ 4.72.1.1.2 HSP90 [Human (Homo sapiens)]
>d1aj6__ 4.72.1.2.1 DNA gyrase B, N-terminal domain [(Escherichia coli)]

>d1chma2 4.77.1.1.1 Creatinase, catalytic (C-terminal) domain [(Pseudomonas putida)]
>d1mat__ 4.77.1.1.2 Methionine aminopeptidase [(Escherichia coli)]
>d1xgsa2 4.77.1.1.3 Methionine aminopeptidase [(Pyrococcus furiosus)]

>d1lgr_2 4.78.1.1.1 Glutamine synthetase, C-terminal domain [(Salmonella typhimurium)]
>d1crkd2 4.78.1.2.1 Creatine kinase, C-terminal domain [chicken (Gallus gallus) mitochondria]

>d1ytba2 4.79.1.1.3 TATA-box binding protein (TBP), C-terminal domain [Baker's yeast  (Saccharomyces cerevisiae)]
>d1ytba1 4.79.1.1.3 TATA-box binding protein (TBP), C-terminal domain [Baker's yeast  (Saccharomyces cerevisiae)]
>d1mpga2 4.79.1.2.1 3-Methyladenine DNA glycosylase II (gene alkA or aidA), N-terminal domain [(Escherichia coli)]

>d1pmd_1 4.8.1.1.1 Penicillin-binding protein 2x (pbp-2x), transpeptidase domain [(Streptococcus pneumoniae)]
>d1pmd_2 4.8.1.1.1 Penicillin-binding protein 2x (pbp-2x), transpeptidase domain [(Streptococcus pneumoniae)]

>d1mxa_1 4.80.1.1.1 S-adenosylmethionine synthetase. MAT [(Escherichia coli)]
>d1mxa_2 4.80.1.1.1 S-adenosylmethionine synthetase. MAT [(Escherichia coli)]
>d1mxa_3 4.80.1.1.1 S-adenosylmethionine synthetase. MAT [(Escherichia coli)]

>d2polb3 4.81.1.1.1 DNA polymerase III, beta subunit [(Escherichia coli)]
>d2pola1 4.81.1.1.1 DNA polymerase III, beta subunit [(Escherichia coli)]
>d2pola2 4.81.1.1.1 DNA polymerase III, beta subunit [(Escherichia coli)]
>d1plq_1 4.81.1.2.1 Prolifirating cell nuclear antigen (PCNA) [yeast (Saccharomyces cerevisiae)]
>d1plq_2 4.81.1.2.1 Prolifirating cell nuclear antigen (PCNA) [yeast (Saccharomyces cerevisiae)]
>d1axce2 4.81.1.2.2 Human pcna [Human (Homo sapiens)]
>d1axcc1 4.81.1.2.2 Human pcna [Human (Homo sapiens)]

>d1alo_5 4.82.1.1.1 Aldehyde oxidoreductase, molybdemum cofactor-binding domain [(Desulfovibrio gigas)]
>d1alo_6 4.82.1.1.1 Aldehyde oxidoreductase, molybdemum cofactor-binding domain [(Desulfovibrio gigas)]
>d1alo_7 4.82.1.1.1 Aldehyde oxidoreductase, molybdemum cofactor-binding domain [(Desulfovibrio gigas)]
>d1alo_4 4.82.1.1.1 Aldehyde oxidoreductase, molybdemum cofactor-binding domain [(Desulfovibrio gigas)]

>d1aop_3 4.83.1.1.1 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 [(Escherichia coli)]
>d1aop_4 4.83.1.1.1 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 [(Escherichia coli)]

>d1gsa_2 4.89.1.1.1 Glutathione synthetase [(Escherichia coli)]
>d2dln_2 4.89.1.1.2 D-ala-D-ala ligase [(Escherichia coli ddlB) gene]
>d1bncb3 4.89.1.2.1 Biotin carboxylase subunit of acetyl-CoA carboxylase [(Escherichia coli)]
>d1jdbk6 4.89.1.2.2 Ligase [Synthetic]
>d1jdbh5 4.89.1.2.2 Ligase [Synthetic]
>d1auva2 4.89.1.3.1 Synapsin Ia, C-terminal domain [Bovine (Bos taurus)]
>d1scub2 4.89.1.4.1 Succinyl-CoA synthetase, beta-chain, N-terminal domain [(Escherichia coli)]
>d1dik_3 4.89.1.5.1 Pyruvate phosphate dikinase, N-terminal domain [(Escherichia coli)]

>d1a0i_2 4.89.2.1.1 ATP-dependent DNA ligase, N-terminal domain [(Bacteriophage T7)]
>d1ckmb2 4.89.2.2.1 RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain [(Chlorella virus PBCV-1)]

>d1fit__ 4.9.1.1.2 FHIT (fragile histidine triad protein) [Human (Homo sapiens)]
>d1kpf__ 4.9.1.1.3 Protein kinase C inhibitor-1, PKCI-1 [human (Homo sapiens)]
>d1hxpb2 4.9.1.2.1 Galactose-1-phosphate uridylyltransferase [(Escherichia coli)]
>d1hxpa1 4.9.1.2.1 Galactose-1-phosphate uridylyltransferase [(Escherichia coli)]

>d1vaoa2 4.90.1.1.1 Vanillyl-alcohol oxidase [Fungus (Penicillium simplicissimum)]
>d1mbb_1 4.90.1.2.1 Uridine diphospho-N-Acetylenolpyruvylglucosamine reductase, MurB, C-terminal domain [(Escherichia coli)]

>d1ako__ 4.93.1.1.1 DNA-repair enzyme exonuclease III [(Escherichia coli)]
>d2dnja_ 4.93.1.1.2 Deoxyribonuclease I [Bovine  (Bos taurus)]

>d1gdob_ 4.95.1.1.1 Complex (transferase/inhibitor) [Synthetic]
>d1gph32 4.95.1.1.2 Glutamine PRPP amidotransferase, N-terminal domain [(Bacillus subtilis)]
>d1ecfa2 4.95.1.1.3 Glutamine PRPP amidotransferase, N-terminal domain [(Escherichia coli)]
>d1pnk.1 4.95.1.2.1 Penicillin acylase, catalytic domain [(Escherichia coli)]
>d1pma2_ 4.95.1.3.1 Proteasome alpha subunit (non-catalytic) [(Thermoplasma acidophilum)]
>d1rypj_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypv_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypw_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1ryp1_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypy_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypz_ 4.95.1.3.2 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1pmaj_ 4.95.1.3.3 Proteasome alpha subunit (non-catalytic) [(Thermoplasma acidophilum)]
>d1rypf_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1ryps_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypa_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypd_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypu_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1rypq_ 4.95.1.3.4 Proteasome alpha subunit (non-catalytic) [Baker's yeast (Saccharomyces cerevisiae)]
>d1nedb_ 4.95.1.3.5 HslV (ClpQ) protease [(Escherichia coli)]
>d1apy.2 4.95.1.4.1 Glycosylasparaginase (aspartylglucosaminidase, AGA) [Human (Homo sapiens)]
>d1ayy.2 4.95.1.4.2 Glycosylasparaginase (aspartylglucosaminidase, AGA) [(Flavobacterium meningosepticum)]

>d1bme__ 4.97.1.1.1 Zn metallo-beta-lactamase [(Bacillus cereus)]
>d1znba_ 4.97.1.1.2 Zn metallo-beta-lactamase [(Bacteroides fragilis)]

>d4kbpb2 4.99.1.1.1 Purple acid phosphatase, catalytic domain [Kidney bean (Phaseolus vulgaris)]
>d1fjma_ 4.99.1.2.1 Complex (hydrolase/toxin) [(microcystis aeruginosa)]
>d1auia_ 4.99.1.2.3 Protein phosphatase-2B (PP-2B, calcineurin A subunit) [Human (Homo sapiens)]

>d1hcl__ 5.1.1.1.1 Cyclin-dependent PK [Human (Homo sapiens)]
>d1cdkb_ 5.1.1.1.2 Complex (transferase/inhibitor) [Synthetic (oryctolagus cuniculus)]
>d1phk__ 5.1.1.1.6 gamma-subunit of glycogen phosphorylase kinase (Phk) [Rabbit (Oryctolagus cuniculus)]
>d1koa_2 5.1.1.1.8 Twitchin, kinase domain [(Caenorhabditis elegans), pjk4]
>d2erk__ 5.1.1.1.11 MAP kinase Erk2 [rat (Rattus norvegicus)]
>d1csn__ 5.1.1.1.13 Casein kinase-1, CK1 [(Schizosaccharomyces pombe)]
>d1a6o__ 5.1.1.1.14 Protein kiase CK2, alpha subunit [Maize (Zea mays)]
>d3lck__ 5.1.1.2.2 Lymphocyte kinase (lck) [Human (Homo sapiens)]
>d1fgkb_ 5.1.1.2.5 Fibroblast growth factor receptor 1 [human (Homo sapiens)]
>d1ir3a_ 5.1.1.2.6 Complex (transferase/substrate) [Synthetic]

>d1rpl__ 5.10.1.1.2 DNA polymerase beta, catalytic (31 kD) fragment [rat (Rattus norvegicus)]
>d1knya_ 5.10.1.2.1 Kanamycin nucleotidyltransferase (KNTase) [(Staphylococcus aureus)]

>d1daab_ 5.14.1.1.1 D-amino acid aminotransferase [(Bacillus sp.) strain YM-1]
>d1a3ga_ 5.14.1.1.2 Branched-chain amino acid aminotransferase [(Escherichia coli)]

>d1lci__ 5.19.1.1.1 Luciferase [Firefly (Phontinus pyralis)]
>d1amua_ 5.19.1.1.2 Peptide synthetase [Synthetic]

>d1hle.1 5.2.1.1.1 Elastase inhibitor [horse (Equus caballus)]
>d1ovad_ 5.2.1.1.2 Ovalbumin [hen (Gallus domesticus)]
>d2ach.1 5.2.1.1.3 Antichymotrypsin, alpha-1 [human (Homo sapiens)]
>d1athb_ 5.2.1.1.6 Antithrombin [human (Homo sapiens)]

>d3pte__ 5.4.1.1.1 D-ala carboxypeptidase/transpeptidase [(streptomyces R61)]
>d1btl__ 5.4.1.1.2 beta-Lactamase TEM-1 [(Escherichia coli)]
>d4blmb_ 5.4.1.1.4 beta-Lactamase, class A [(Bacillus licheniformis)]
>d2blta_ 5.4.1.1.6 beta-Lactamase, class C [Cephalosporinase (Enterobacter cloacae P99)]
>d1pmd_4 5.4.1.1.7 Penicillin-binding protein 2x (pbp-2x), transpeptidase domain [(Streptococcus pneumoniae)]

>d1buca2 5.7.1.1.1 Butyryl-CoA dehydrogenase [(Megasphaera elsdenii)]
>d3mdda2 5.7.1.1.2 Medium chain acyl-CoA dehydrogenase [Pig (Sus scrofa)]
>d1ivhb2 5.7.1.1.4 Isovaleryl-coa dehydrogenase [Human (Homo sapiens)]

>d5fbpb_ 5.8.1.1.1 Fructose-1,6-bisphosphatase [pig (Sus scrofa)]
>d2hhmb_ 5.8.1.2.1 Inositol monophosphatase [human (Homo sapiens)]
>d1inp__ 5.8.1.3.1 Inositol polyphosphate 1-phospatase [Bovine (Bos taurus) brain]

>d1bdp_2 5.9.1.1.3 DNA polymerase I (Klenow fragment) [(Bacillus stearothermophilus) newly identified strain as yet unnamed]
>d1t7pa2 5.9.1.1.4 T7 phage DNA polymerase [Synthetic]
>d1waj_2 5.9.1.1.5 T4-like DNA polymerase [(Bacteriophage RB69)]
>d1mml__ 5.9.1.2.1 MMLV reverse transcriptase [(Moloney murine leukemia virus)]
>d1vrt_1 5.9.1.2.2 HIV-1 reverse transcriptase [human immunodeficiency virus type 1 (Bh10 isolate)]
>d4rnpc_ 5.9.1.3.1 T7 RNA polymerase [(Bacteriophage T7)]


# No of Groups: 261
# No of All seq in the input: 1567
# No of singlets: 283
# No of seq in the 261 groups: 1284
# No of all poss. pair combi  : 6964

# No of poss alpha class combi: 848
# No of poss beta  class combi: 3025
# No of poss a/b   class combi: 2354
# No of poss a+b   class combi: 652
# No of superfam in  class 1  : 117
# No of superfam in  class 2  : 126
# No of superfam in  class 3  : 123
# No of superfam in  class 4  : 158
# No of superfam in  class 5  : 20
# No of folds in     class 1  : 93
# No of folds in     class 2  : 70
# No of folds in     class 3  : 84
# No of folds in     class 4  : 111
# No of folds in     class 5  : 20