Glycoside Hydrolase Family 13 / Subf 5

Activities in Sub FamilyHexosyltransferases (EC 2.4.1.-);[retaining] maltopentaose-producing a-amylase (EC 3.2.1.-);[retaining] a-amylase (EC;[retaining] maltotriose-producing a-amylase (EC;[retaining] maltohexaose-producing a-amylase (EC
Mechanism Retaining
3D Structure Status( β / α ) 8 barrel
Catalytic Nucleophile/BaseAsp (experimental)
Catalytic Proton DonorGlu (experimental)
NoteNew: many members have been assigned to subfamilies as described by Stam et al. (2006) Protein Eng Des Sel. 19, 555-562 (PMID: 17085431)
External resourcesCAZypedia; EBI Protein of the Month; HOMSTRAD; PDB Molecule of the Month; PRINTS;
Commercial Enzyme Provider(s)MEGAZYME; PROZOMIX;
Statistics GenBank accession (6209); Uniprot accession (44); PDB accession (32); 3D entries (11); cryst (0)

Last update: 2022-04-27 © Copyright 1998-2022
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