Glycoside Hydrolase Family 43 / Subf 39

Activities in Sub FamilyNo known activity in this subfamily.
Activities in Family:
[inverting] exo-a-1,5-L-arabinanase (EC 3.2.1.-);a-1,2-L-arabinofuranosidase (EC 3.2.1.-);a-1,3-L-arabinofuranosidase (EC 3.2.1.-);b-1,3-xylosidase (EC 3.2.1.-);b-glycosidase (EC 3.2.1.-);exo-a-1,5-L-arabinofuranosidase (EC 3.2.1.-);exo-b-1,3-galactanase (EC;b-D-galactofuranosidase (EC;xylan b-1,4-xylosidase (EC;a-L-arabinofuranosidase (EC;endo-b-1,4-xylanase (EC;[inverting] endo-a-1,5-L-arabinanase (EC
Mechanism Inverting
3D Structure Status5-fold β-propeller
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorGlu
NoteMany members have been assigned to subfamilies as described by Mewis et al. (2016) Appl. Environm. Microbiol. 82:1686-1692 (PMID: 26729713).
External resourcesCAZypedia;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (1); Uniprot accession (0);

Last update: 2022-04-27 © Copyright 1998-2022
AFMB - CNRS - Université d'Aix-Marseille