EC |
3.2.1.137 |
Accepted name: |
mannan exo-1,2-1,6-α-mannosidase |
Reaction: |
Hydrolysis of (1→2)-α-D- and (1→6)-α-D- linkages in yeast mannan, releasing D-mannose |
Other name(s): |
exo-1,2-1,6-α-mannosidase; 1,2-1,6-α-D-mannan D-mannohydrolase |
Systematic name: |
(1→2)-(1→6)-α-D-mannan D-mannohydrolase |
Comments: |
Mannose residues linked α-D-1,3- are also released, but very slowly. |
Links to other databases: |
BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 123175-72-4 |
References: |
1. |
Takegawa, K., Miki, S., Jikibara, T. and Iwahara, S. Purification and characterization of exo-α-D-mannosidase from a Cellulomonas sp. Biochim. Biophys. Acta 991 (1989) 431–437. |
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[EC 3.2.1.137 created 1992] |
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