1hcu

X-ray diffraction
2.37Å resolution

alpha-1,2-mannosidase from Trichoderma reesei

Released:

Function and Biology Details

Reaction catalysed:
(1a) Man(9)GlcNAc(2)-[protein] + H(2)O = Man(8)GlcNAc(2)-[protein] (isomer 8A(1,2,3)B(1,2)) + beta-D-mannopyranose
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192873 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
alpha-1,2-Mannosidase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 503 amino acids
Theoretical weight: 54.36 KDa
Source organism: Trichoderma reesei
Expression system: Komagataella pastoris
UniProt:
  • Canonical: Q9P8T8 (Residues: 25-523; Coverage: 99%)
Gene name: MDS1
Sequence domains: Glycosyl hydrolase family 47
Structure domains: Glycosyltransferase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P21
Unit cell:
a: 86.201Å b: 106.836Å c: 101.388Å
α: 90° β: 99.42° γ: 90°
R-values:
R R work R free
0.177 0.177 0.232
Expression system: Komagataella pastoris