Glycoside Hydrolase Family 26

Activities in Familyβ-mannanase (EC 3.2.1.78); exo-β-1,4-mannobiohydrolase (EC 3.2.1.100); β-1,3-xylanase (EC 3.2.1.32); lichenase / endo-β-1,3-1,4-glucanase (EC 3.2.1.73); mannobiose-producing exo-β-mannanase (EC 3.2.1.-)
Mechanism Retaining
ClanGH-A
3D Structure Status( β / α ) 8
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental)
Noteformerly known as cellulase family I.
External resourcesCAZypedia; PRINTS;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (2654); Uniprot accession (309); PDB accession (38); 3D entries (19); cryst (2)
All (2597) Archaea (14) Bacteria (2512) Eukaryota (51) Viruses (2) unclassified (18) Structure (19 - 2 cryst) Characterized (76)
Viruses
Protein Name EC#OrganismGenBank UniprotPDB/3D
 endoglucanase   Caudovirales GX15bay QBQ74842.1    
 mannanase (fragment)   Caudovirales GX15bay QBQ74843.1    
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