Class d: Alpha and beta proteins (a+b) [53931] (234 folds) |
Fold d.3: Cysteine proteinases [54000] (1 superfamily) consists of one alpha-helix and 4 strands of antiparallel beta-sheet and contains the catalytic triad Cys-His-Asn |
Superfamily d.3.1: Cysteine proteinases [54001] (9 families) the constitute families differ by insertion into and circular permutation of the common catalytic core made of one alpha-helix and 3-strands of beta-sheet |
Family d.3.1.1: Papain-like [54002] (20 proteins) |
Protein Streptococcal pyrogenic exotoxin B [54035] (1 species) |
Species Streptococcus pyogenes [TaxId:1314] [54036] (1 PDB entry) |
Domain d1dkia_: 1dki A: [37090] |
Domain d1dkib_: 1dki B: [37091] |
Domain d1dkic_: 1dki C: [37092] |
Domain d1dkid_: 1dki D: [37093] zymogen complexed with so4; mutant |
Timeline for Species Streptococcus pyogenes [TaxId:1314] from d.3.1.1 Streptococcal pyrogenic exotoxin B: