KEGG   ENZYME: 3.2.1.163
Entry
EC 3.2.1.163                Enzyme                                 
Name
1,6-alpha-D-mannosidase
Class
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
Sysname
(1->6)-alpha-mannosyl alpha-D-mannohydrolase
Reaction(IUBMB)
Hydrolysis of the (1->6)-linked alpha-D-mannose residues in alpha-D-Manp-(1->6)-D-Manp [RN:R10809]
Reaction(KEGG)
R10809
Comment
The enzyme is specific for (1->6)-linked mannobiose and has no activity towards any other linkages, or towards p-nitrophenyl-alpha-D-mannopyranoside or baker's yeast mannan. It is strongly inhibited by Mn2+ but does not require Ca2+ or any other metal cofactor for activity.
History
EC 3.2.1.163 created 2007
Reference
1  [PMID:15721331]
  Authors
Athanasopoulos VI, Niranjan K, Rastall RA.
  Title
The production, purification and characterisation of two novel alpha-D-mannosidases from Aspergillus phoenicis.
  Journal
Carbohydr Res 340:609-17 (2005)
DOI:10.1016/j.carres.2005.01.005
Other DBs
ExplorEnz - The Enzyme Database: 3.2.1.163
IUBMB Enzyme Nomenclature: 3.2.1.163
ExPASy - ENZYME nomenclature database: 3.2.1.163
BRENDA, the Enzyme Database: 3.2.1.163

  All links  
Chemical substance (3)   
   KEGG COMPOUND (3)   
Chemical reaction (3)   
   KEGG REACTION (1)   
   KEGG RCLASS (2)   
Protein sequence (1)   
   UniProt (1)   
DNA sequence (2)   
   GenBank (1)   
   EMBL (1)   
All databases (9)   

Download RDF
DBGET integrated database retrieval system