CATH Classification

Domain Context

CATH Clusters

Superfamily 1.50.10.10
Functional Family alpha-1,2-Mannosidase

Enzyme Information

3.2.1.113
Mannosyl-oligosaccharide 1,2-alpha-mannosidase.
based on mapping to UniProt P32906
Hydrolysis of the terminal (1->2)-linked alpha-D-mannose residues in the oligo-mannose oligosaccharide Man(9)(GlcNAc)(2).
-!- Involved in the synthesis of glycoproteins.

UniProtKB Entries (1)

P32906
MNS1_YEAST
Saccharomyces cerevisiae S288C
Endoplasmic reticulum mannosyl-oligosaccharide 1,2-alpha-mannosidase

PDB Structure

PDB 1DL2
External Links
Method X-RAY DIFFRACTION
Organism Pichia
Primary Citation
Crystal structure of a class I alpha1,2-mannosidase involved in N-glycan processing and endoplasmic reticulum quality control.
Vallee, F., Lipari, F., Yip, P., Sleno, B., Herscovics, A., Howell, P.L.
EMBO J.