Glycoside Hydrolase Family 31 / Subf 18

Activities in Sub FamilyExo-acting protein-α-N-acetylgalactosaminidase (EC 3.2.1.217);
Mechanism Retaining a
ClanGH-D
3D Structure Status( β / α ) 8 barrel
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorAsp
NoteSubfamily classification initiated by Arumapperuma et al. 2023 [PMID:36806678]
External resourcesCAZypedia; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME;
Statistics GenBank accession (9); Uniprot accession (4); PDB accession (4); 3D entries (1); cryst (0)
Bacteria
Protein Name EC# OrganismGenBankUniprot
PDB/3D Carbohydrate Ligands Resolution (Å)
Subf
 α-N-acetylgalactosaminidase (EfGH31; WOW_01747) 3.2.1.217 Enterococcus faecalis ATCC 10100 EOK08638.1 A0A125W693
Q833V2
6M76[A] 1.40
6M77[A] β-D-GalpNAc
1.90
7F7Q[A] α-D-GalpNAc-(1-1)-<non_carb>
1.42
7F7R[A] 1.63
18
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