Class d: Alpha and beta proteins (a+b) [53931] (388 folds) |
Fold d.153: Ntn hydrolase-like [56234] (2 superfamilies) 4 layers: alpha/beta/beta/alpha; has an unusual sheet-to-sheet packing |
Superfamily d.153.1: N-terminal nucleophile aminohydrolases (Ntn hydrolases) [56235] (8 families) N-terminal residue provides two catalytic groups, nucleophile and proton donor |
Family d.153.1.1: Class II glutamine amidotransferases [56236] (7 proteins) has slightly different topology than other families do |
Protein Glutamine PRPP amidotransferase, N-terminal domain [56239] (3 species) |
Species Escherichia coli [TaxId:83333] [376540] (1 PDB entry) |
Domain d6otta1: 6ott A:1-249 [376546] Other proteins in same PDB: d6otta2, d6ottb2 automated match to d1ecfb2 complexed with mg, n7y |
Domain d6ottb1: 6ott B:1-249 [376541] Other proteins in same PDB: d6otta2, d6ottb2 automated match to d1ecfb2 complexed with mg, n7y |
Timeline for Species Escherichia coli [TaxId:83333] from d.153.1.1 Glutamine PRPP amidotransferase, N-terminal domain: