3-Dehydroquinate Dehydratase

PDB code: 1qfe
E.C. Number: 4.2.1.10
Oligomeric unit: homodimer
No of residues: 252
Topology diagram:


PDB
SCOP
CATH
IBM-JENA
MMDB
FSSP
Relibase


Ramachandran Phi Psi values:

Global summary of  BLAST search:

QUERY= Submission, 252 bases, 29B5C18C checksum. 

                        |==========================================|252
>AROD_SALTI       1257  1 ------------------------------------------ (AROD)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Salmonella typhi]
>AROD_ECOLI        995  1 ------------------------------------------ (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Escherichia coli]
>AROD_SALEN        991  1 ------------------------------------------ (AROD)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Salmonella enteritidis]
>AAG56680          988  1 ------------------------------------------ (aroD)3-dehydroquinate dehydratase.[Escherichia coli O157:H7]
>AROD_SHIDY        983  1 ------------------------------------------ (AROD)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Shigella dysenteriae]
>AROD_BACSU        665  1 -----------------------------------------  (AROC)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Bacillus subtilis]
>EBSD_ENTFA        564  1 -----------------------------------------  (EBSD)PROBABLE 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Enterococcus faecalis]
>AROD_NEIMA        559  1 -----------------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Neisseria meningitidis]
>AROD_NEIMB        558  1 -----------------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Neisseria meningitidis]
>3DHQ_ACICA      1068314849  1 -----------------------------------------  (QUIB)CATABOLIC 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3- DEHYDROQUINASE).[Acinetobacter calcoaceticus]
>Q9CF39          -1614907348  1   ---------------------------------------  (AROD)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10).[Lactococcus lactis]
>Q9SQT8          1340030065  1   --------------------------------------   (F24P17.18)PUTATIVE DEHYDROQUINASE SHIKIMATE DEHYDROGENASE.[Arabidopsis thaliana]
>AROD_METTH      -1374389265  1   ---------------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Methanobacterium thermoautotrophicum]
>Q42947          2135924411  1        ---------------------------------   DEHYDROQUINATE DEHYDRATASE/SHIKIMATE DEHYDROGENASE PRECURSOR (EC 1.1.1.25) (SHIKIMATE 5-DEHYDROGENASE) (FRAGMENT).[Nicotiana tabacum]
>AROD_METJA      2133365902  1        ----------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Methanococcus jannaschii]
>O65917          -1725184081  1        ---------------------------------   DEHYDROQUINATE DEHYDRATASE/SHIKIMATE:NADP OXIDOREDUCTASE (EC 4.2.1.10) (3-DEHYDROQUINATE DEHYDRATASE).[Lycopersicon esculentum]
>AROD_AQUAE      -202433646  1       ----------------------------------   (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Aquifex aeolicus]
>AROD_PYRAB        218  1     -------------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Pyrococcus abyssi]
>ARO1_YEAST      -1771321427  1        ---------------------------------   (ARO1..)PENTAFUNCTIONAL AROM POLYPEPTIDE [INCLUDES: 3-DEHYDROQUINATE SYNTHASE (EC 4.6.1.3); 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3- DEHYDROQUINASE); SHIKIMATE 5-DEHYDROGENASE (EC 1.1.1.2>Q9HSB4          -1575212597  1             -----------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE.[Halobacterium sp.]
>AROD_ARCFU        204  1        ----------------------------------  (AROD..)3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE).[Archaeoglobus fulgidus]
>Q9P7R0          -916874654  1        ----------------------------------  (ARO1)3-PHOSPHOSHIKIMATE 1-CARBOXYVINYLTRANSFERASE (EC 2.5.1.19) (5- ENOLPYRUVYLSHIKIMATE-3-PHOSPHATE SYNTHASE) (EPSP SYNTHASE) (EPSPS).[Schizosaccharomyces pombe]
>ARO1_EMENI      -94304540  1        ----------------------------------  (AROMA..)PENTAFUNCTIONAL AROM POLYPEPTIDE [INCLUDES: 3-DEHYDROQUINATE SYNTHASE (EC 4.6.1.3); 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3- DEHYDROQUINASE); SHIKIMATE 5-DEHYDROGENASE (EC 1.1.1.25>IMDH_PYRHO      -2086590581  1 -----------------------------              (GUAB..)INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE (EC 1.1.1.205) (IMP DEHYDROGENASE) (IMPDH) (IMPD).[Pyrococcus horikoshii]
>Q9UY49          905768496  1 -----------------------------              (PAB1250)INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE (EC 1.1.1.205) (IMP DEHYDROGENASE) (IMPDH) (IMPD).[Pyrococcus abyssi]
>ARDE_CHLMU      522274860  1                      -------------------   (AROE..)SHIKIMATE BIOSYNTHESIS PROTEIN ARODE [INCLUDES: 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3-DEHYDROQUINASE) (TYPE I DHQASE); SHIKIMATE 5-DEHYDROGENASE (EC 1.1.1.25)].[Chlamydia muridaru>ARO1_PNECA      -1396627524  1 -----------------------------------------  (AROM)PENTAFUNCTIONAL AROM POLYPEPTIDE [INCLUDES: 3-DEHYDROQUINATE SYNTHASE (EC 4.6.1.3); 3-DEHYDROQUINATE DEHYDRATASE (EC 4.2.1.10) (3- DEHYDROQUINASE); SHIKIMATE 5-DEHYDROGENASE (EC 1.1.1.25)>Q50969             73  1 -------                                    (AROD)DEHYDROQUINATE DEHYDRATASE (FRAGMENT).[Neisseria gonorrhoeae]
>Q9RTL3             73  1                           ----------       (DR1747)LAO/AO TRANSPORT SYSTEM KINASE.[Deinococcus radiodurans]
>IMDH_PYRFU      1484767005  1 -----------------------------              (GUAB)INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE (EC 1.1.1.205) (IMP DEHYDROGENASE) (IMPDH) (IMPD).[Pyrococcus furiosus]

Global alignment of BLAST search:

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Your query : MKTVTVKNLIIGEGMPKIIVSLMGRDINSVKAEALAYREATFDILEWRVDHFMDIASTQSVLTAARVIRDAMPDIPLLFTFRSAKEGGEQTITTQHYLTLNRAAIDSGLVDMIDLELFTGDADVKATVDYAHAHNVYVVMSNHDFHQTPSAEEMVSRLRKMQALGADIPKIAVMPQSKHDVLTLLTATLEMQQHYADRPVITMSMAKEGVISRLAGEVFGSAATFGAVKQASAPGQIAVNDLRSVLMILHNA 
AROD_SALTI : MKTVTVKNLIIGEGMPKIIVSLMGRDINSVKAEALAYREATFDILEWRVDHFMDIASTQSVLTAARVIRDAMPDIPLLFTFRSAKEGGEQTITTQHYLTLNRAAIDSGLVDMIDLELFTGDADVKATVDYAHAHNVYVVMSNHDFHQTPSAEEMVSRLRKMQALGADIPKIAVMPQSKHDVLTLLTATLEMQQHYADRPVITMSMAKEGVISRLAGEVFGSAATFGAVKQASAPGQIAVNDLRSVLMILHNA  AROD_SALTI  
AROD_ECOLI : MKTVTVKDLVIGTGAPKIIVSLMAKDIASVKSEALAYREADFDILEWRVDHYADLSNVESVMAAAKILRETMPEKPLLFTFRSAKEGGEQAISTEAYIALNRAAIDSGLVDMIDLELFTGDDQVKETVAYAHAHDVKVVMSNHDFHKTPEAEEIIARLRKMQSFDADIPKIALMPQSTSDVLTLLAATLEMQEQYADRPIITMSMAKTGVISRLAGEVFGSAATFGAVKKASAPGQISVNDLRTVLTILHQA  AROD_ECOLI  
AROD_SALEN : MKTVTVRDLVVGEGAPKIIVSLMGKTITDVKSEALAYREADFDILEWRVDHFANVTTAESVLEAAGAIREIITDKPLLFTFRSAKEGGEQALTTGQYIALNRAAVDSGLVDMIDLELFTGDDEVKATVGYAHQHNVAVIMSNHDFHKTPAAEEIVQRLRKMQELGADIPKIAVMPQTKADVLTLLTATVEMQERYADRPIITMSMSKTGVISRLAGEVFGSAATFGAVKKASAPGQISVADLRTVLTILHQA  AROD_SALEN  
AAG56680   : MKTVTVKDLVIGTGAPKIIVSLMAKDIARVKSEALAYREADFDILEWRVDHFADLSNVESVMAAAKILRETMPEKPLLFTFRSAKEGGEQAISTEAYIALNRAAIDSGLVDMIDLELFTGDDQVKETVAYAHAHDVKVVMSNHDFHKTPEAEEIIARLRKMQSFDADIPKIALMPQSTSDVLALLAATLEMQEQYADRPIITMSMAKTGVISRLAGEVFGSAATFGAVKKASAPGQISVNDLRTVLTILHQA  AAG56680  
AROD_SHIDY : MKTVTVKDLVIGAGAPKIIVSLMAKDIARVKSEALAYRETDFDILEWRVDHFADLSNVESVMAAAKILRETMPEKPLLFTFRSAKEGGEQAISTEAYIALNRAAIDSGLVDMIDLELFTGDDQVKETVAYAHAHDVKVVMSNHDFHKTPEAEEIIARLRKMQSFDADIPKIALMPQSTSDVLTLLAATLEMQEQYADRPIITMSMAKTGVISRLAGEVFGSAATFGAVKKASAPGQISVNDLRILLTILHQA  AROD_SHIDY  
AROD_BACSU : MNVLTIKGVSIGEGMPKIIIPLMGKTEKQILNEAEAVKLLNPDIVEWRVDVFEKANDREAVTKLISKLRKSLEDKLFLFTFRTHKEGGSMEMDESSYLALLESAIQTKDIDLIDIELFSGDANVKALVSLAEENNVYVVMSNHDFEKTPVKDEIISRLRKMQDLGAHIPKMAVMPNDTGDLLTLLDATYTMKTIYADRPIITMSMAATGLISRLSGEVFGSACTFGAGEEASAPGQIPVSELRSVLDILH  AROD_BACSU  
EBSD_ENTFA : MKPVIVKNVRIGEGNPKIVVPIVAPTAEDILAEATASQTLDCDLVEWRLDYYENVADFSDVCNLSQQVMERLGQKPLLLTFRTQKEGGEMAFSEENYFALYHELVKKGALDLLDIELFANPLAADTLIHEAKKAGIKIVLCNHDFQKTPSQEEIVARLRQMQMRQADICKIAVMPQDATDVLTLLSATNEMYTHYASVPIVTMSMGQLGMISRVTGQLFGSALTFGSAQQASAPGQLSVQVLRNYL  EBSD_ENTFA  
AROD_NEIMA :    LVVKNTVIGSGRTKIAVPLVARDAAVLSAVLDQIKNLPFDIVEFRADFLECAGSIGEVLRHTQTVRDALPDKPLLFTFRRHGEGGSFPCSDDYYFELLDALIESRLPDIIDIELFSGETAVRCAVANAQKNGIAALLCNHEFHRTPPQEEIVCRLKQMEDCGADICKIAVMPQSAEDVLTLLSATLKAKE-LAAKPIVTMSMGQTGAVSRLAGQVFGSSITFGSGTQNSAPGQIGVSALRATLDCLEN  AROD_NEIMA  
AROD_NEIMB :    LVVKNTVIGSGRTKIAVPLVARDAAELSAVLEQIKNMPFDIAEFRADFLECAGSIGEILHHTQTVRDALPDKPLLFTFRRHGEGGSFPCSDDYYFELLDALIESRLPDIIDIELFSGETAVRCAVANAQKNGIAALLCNHEFHRTPPQEEIVCRLKQMEDCGADICKIAVMPQSAEDVLTLLSATLKAKE-LAAKPIVTMSMGQTGAVSRLAGQVFGSSITFGSGTQNSAPGQIGVSALRATLDCLEN  AROD_NEIMB  
3DHQ_ACICA :   TYVVKNLNIGDLPVKTLVPITAKTREQALAQAKVIAENKDADIAEFRIDLLEFASDTKKVIALGQELNQILKDKPLLATIRTSNEGGKLKVTDQEYEKIYSEYLKKPFMQLLDIEMFRDQAAVAKLTKLAHQKKVLVVMSNHDFDKTPSEQEIVSRLLKQDQMGADILKIAVMPKSKQDVFTLMNATLKVSEQ-STKPLLTMSMGRLGTISRIATANMGGSLSFGMIGEASAPGQIDVTALKQFL  3DHQ_ACICA  
Q9CF39     :                 KIVVPIMLTELAELEKVSVSDYRTA--DIVEWRADFL----SADEILEMAPKFFEKFKESKILFTLRTVREGGNIQVSEKKYLQILKEILTYNPA-YIDVEFFTHGPSFAALKDFRDK----MVLSYHNFDEVPS--DLTNRLIKMHEEGTAFVKVAVMPERECDVLDLLQITRDMTLEYGDH-FISMAMGDLGRLSRISGYLTGSCWTFASLENSSAPGQISLKETEYILDIL  Q9CF39  
Q9SQT8     :                  ICAPVMADSIDKMVIETSKAHELGADLVEIRLDWLKDFNPLEDLKTIIK-----KSPLPTLFTYRPKWEGGQYEGDENERRDVLRLAMELG-ADYIDVELQVASEFIKS-IDGKKPGKFKVIVSSHNYQNTPSVEDLDGLVARIQQTGADIVKIATTAVDIADVARMFHITSKAQV-----PTIGLVMGERGLMSRILCSKFGGYLTFGTLDSSKVSAPGQPTIKDL  Q9SQT8  
AROD_METTH :                 KICVPVFEKTAPEVTESAGRAIDAGADILEIRIDGLQNPGEVN--------IRELIEDIGFPVIATNRSPVEGGHFSGSEDERIKLLMAAAE--VADFVDIELSSAREDIERVTGSARRS----IVSYHNFRETPSLEALLRIVRMAKEMG-DIAKVAVMPENLADTLVVL------QLLTFEEDTVAISMGELGKYTRVAAALFGSPITFASMGRGTAPGQMDVDVTRKMI  AROD_METTH  
Q42947     :                                           DLVEVRLDSLKSFNPQSDIDTIIK-----QSPLPTLFTYRPTWEGGQYAGDEVSRLDALRVAMELG-ADYIDVELKAID-EFNTALHGNKSAKCKVIVSSHNYDNTPSSEELGNLVARIQASGADIVKFATTALDIMDVARVFQITVHSQV-----PIIAMVMGEKGLMSRILCPKFGGYLTFGTLEVGKVSAPGQPTIKDLLNI  Q42947  
AROD_METJA :                                           DIVEFRIDMLKEVSEEDI---------EKFAKYPCIITVRADWEGGYWKGNNEERLNLIKKAIECN-AKFVDIEL--REEKNKELVKFRDEIGSKTKIIISYHDFEKTPSKEKLVEIVEKALSIG-DIAKFATMANSKEDVLNI----LEVINKYPGK-IIGIGMGEKGKLTRILGVYFGSILTFASYKGKSSAPGQVDIDTLKEIWRLM  AROD_METJA  
O65917     :                                           DLVEVRVDSLKSFNPRPDIDTLIKQC-----PLPTLFTYSYVLGVGQGILLIRYYKGIGPTWEGGQYAGDEKSRLDALRLAMELGADYIDVELKAIGEFNNALHGNKSAKCKLIVSSHNYESTPSAEDLGNLVARIQASGADIVKFATTAQDITDVARVFQITVHSQV-----PIIAMVMGEKGLMSRILCPKFGGYLTFGTLEVGKVSAPGQPTVEDL  O65917  
AROD_AQUAE :                                      KEKGADIVELRVDQFSD--------TSLNYVKEKLEEVHSQGLKTILTIRSPEEGGREVKNREELFEEL-----SPLSDYTDIELSSRGLLVKL-YNITKEAGKKLIISYHNFELTPPNWIIREVLREGYRYGG-IPKIAVKANSYEDVARLLCISRQVEGEK-----ILISMGDYGKISRLAGYVFGSVITYCSLEKAFAPGQIPLEEM  AROD_AQUAE  
AROD_PYRAB :                            DSIKEAIEKIKSSSSDLYELRADSLKDYSKLELLEPYSE---------KLVVTIRSKDEGGFKELSDEKRLELYSKFLEIK-PRYVDVEFRSKIKD--EVMEIAKRVGSRVILSYHNFRETPPFGVLYNLLEDMESEGADIVKIVTHASSPKDNIRIIRL-----YEFADN-LIAFCMGSKGKISRIFSSMY-SPITYVALDKKAAPGQLTLEELRVILKIL  AROD_PYRAB  
ARO1_YEAST :                                           EAVEVRVDHLANY-SADFVSKQLSILRKATDSIPIIFTVRTMKQGG--NFPDEEFKTLRELYDIALKNG-VEFLDLEL-TLPTDIQYEVINKRG-NTKIIGSHHDFQGLYSWDDAEWENRFNQALTLDVDVVKFVGTAVNFEDNLRL--------EHFRDTHKNKPLIAVNMTSKGSISRVLNNVL-TPVTSDLLPNSAAPGQLTVAQINKM  ARO1_YEAST  
Q9HSB4     :                                                                           LPVLATNRADWEGGAAADGGDRIDALAEAA-RTDCVAAVDIERSALVDDDTADGAEALAAARSTDTTTVVSAHDFDGTPSLSAMADLLGEACSLG-DVGKLAVTPQDRGDALDVIRVTHEYSA--AGMTVATMGMGDLGRHTRAVTPLYGSKLGYAPVADGETTAPGQYAPAALQALI  Q9HSB4  
AROD_ARCFU :                                           DVVELRIDLFD--------FSGARVDKEK------ILTCRRVSDGGKFEGDERERIEKMKRAFDSLNPDYVDLE-----SDLP---DSAFDFNCRIIESYHNFIRTPDYSELKGIVEGRRG---DLVKIATMGKSKRDVETIV----RILTNYDD--VVAFLMGERFSFTRVLAAYLGSPFIYCYVGSPKAPGQISLDDAREII  AROD_ARCFU  
Q9P7R0     :                                           DAIEVRVDYLKDPKSSNGISSLDFVAEQISLLRCSTTLPIIFTIRTISQGGLFPNDKEEEAKELMLSAMRYG-CDFVDVEL--GWSSETINILYQHKGYTKLIMSWHDLSGTWSWARPHEWMQKVELASSYADVIKLVGMANNLNDNLELEEFRTRI-TNSMDIPLILFNMGRFGQLSRILNK-FMTPVTHPLLPSKAAPGQLTVKQLNEARVLI  Q9P7R0  
ARO1_EMENI :                                           DAVELRVDLLKDPASNNDIPSVDYVVEQLSFLRSRVTLPIIFTIRTQSQGGRFPDNAHDAALELYRLAFRSG-CEFVDLDIAFPEDMLRAVTEMKGFSK--IIASHHDPKGELSWANMSWIKFYNKALEYG-DIIKLVGVARNIDD-NTALRKFKNWAAEAHDVPLIAINMGDQGQLSRILNG-FMTPVSHPSLPFKAAPGQLSATEIRKGLSLM  ARO1_EMENI  
IMDH_PYRHO :    ITKKDIAAREG--KLVKELMTKEVITVP-ESIEVEEALKIMIENRIDRLPVVDERGKLVGLITMSDLVARKKYKNAVRD-----------ENGELLV----------AAAVSPFDIKRAIELDKAGVDV-IVVDTAHAHNLKAIKSMKEMRQKVDADFIVGNIANPKAVDDLTFADAVKVGIGPGS  IMDH_PYRHO  
Q9UY49     :    ISKKDIAAREG--KLVKELMTKDVITVP-ENIEVEEALKIMIENRIDRLPVVDKEGRLIGLITMSDLVARKKYKNAVRD-----------ENGELLV----------AAAVSPFDIRRAIELDRAGADV-IVVDTAHAHNLKAIKAMKEMRQKVDADFIVGNIANPKAVDDLTFADAVKVGIGPGS  Q9UY49  
ARDE_CHLMU :                                                                                                                                    HLHPNIKIIRSLHTSEHT----DITQLYTQMLASSIDYYKLAVSPASTTDLLNIC-----RQKHSLPQNTTVLCLGKIGQSSRILSPILQNPFTYTIPTGADPVAPGQLSLN  ARDE_CHLMU  
ARO1_PNECA : LRTITGKNNIFSLILKKKRSYFLSLAFSDLENIFS-LLDIITAGCDAIEIRIDLFQKPEEIDKYPSLEYIAEKIFLLRQKTSLPLIYTLRTTNHGGSFLSSEKKLAKEYILHGAKWGFEFLDIELDIASELFKTINNSWPYTKIIASYHNIEKPISCDDF-------EWIQKYKEAQHYG-HIIKLVGTSSSIEDNFFL----EEFKSKFINKKVPSIIINTGIKGQLSRIM-NTFMTPVTHPSLPSKIAPGQLSIKEINTALHIM  ARO1_PNECA  
Q50969     :   SLTVKNTVIGSGRTKIAVPLVARDAADLSSVLSQIKNLPFDI  Q50969  
Q9RTL3     :                                                                                                                                                              IAELRARGERVAVLAVDPSSPYSGGAILGDRIRMLRHHADEGVFVRSLASRGALGGLSAQ  Q9RTL3  
IMDH_PYRFU :    ITKKDIAAREG--RTVKELMTREVITVP-ESVDVEEALKIMMENRIDR-LPVVNEDGKLVGLITMSDLVARKKYKNAVRNEK--GELLVAAAVSPFDLRRAIELDRAGVDVI-------------VVDTAHAHNLKAIKAMKEMRQKVSADFIVGNIANPKAVDDLTFADAVKVGIGPGS  IMDH_PYRFU