contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678 the first seven superfamilies have similar phosphate-binding sites
Superfamily
SQ Q9WYG7 1-198
1VQT A:1-198 (120417)
UNP 1VQTA Q9WYG7 1 201 PDB 1VQTA 1 201 Q9WYG7 1 201