Glycoside Hydrolase Family 30 / Subf 2

Activities in Familyendo-β-1,4-xylanase (EC; β-glucosidase (; β-glucuronidase (EC; β-xylosidase (EC; β-fucosidase (EC; glucosylceramidase (EC; β-1,6-glucanase (EC; glucuronoarabinoxylan endo-β-1,4-xylanase (EC; endo-β-1,6-galactanase (EC:; [reducing end] β-xylosidase (EC 3.2.1.-)
Activities in Sub Family
Mechanism Retaining
3D Structure Status( β / α ) 8
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (inferred)
NoteFollowing St John et al. [FEBS Letters 584:4435-4441 (2010); PMID: 20932833] several GH5 subfamilies have been reassigned to GH30. The subfamilies in GH30 are now indicated.
External resourcesCAZypedia; Gaucher Disease; PRINTS;
Statistics GenBank accession (137); Uniprot accession (23);
All (136) Bacteria (136) Characterized (3)
Protein Name EC#OrganismGenBank UniprotPDB/3DSubf
 β-xylosidase (BxyL) Bifidobacterium adolescentis INT57 ABC55722.1 Q2MJJ7   2
 β-xylosidase (XylB;XylBK-110) Bifidobacterium breve K-110 ABX45137.1 B1P195   2
 β-xylosidase (RuXyn2) uncultured rumen bacterium ADO20355.1 E3TBJ4   2

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