SMTL ID : 1nxc.1

Structure of mouse Golgi alpha-1,2-mannosidase IA reveals the molecular basis for substrate specificity among Class I enzymes (family 47 glycosidases)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.51 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA- MAN- MAN- MAN- MAN- MAN: alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN-MAN-MAN-MAN.1: 5 residues within 4Å: Chain A: S.278, G.279, G.280, E.335, N.338 No protein-ligand interaction detected (PLIP)

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 1 residues within 4Å: Chain A: T.458 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.458, H2O.4, H2O.4, H2O.4, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tempel, W. et al., Structure of mouse Golgi alpha-mannosidase IA reveals the molecular basis for substrate specificity among class 1 (family 47 glycosylhydrolase) alpha1,2-mannosidases. J.Biol.Chem. (2004)

Release Date

2004-05-04

Peptides

Mannosyl-oligosaccharide 1,2-alpha-mannosidase IA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mannosyl-oligosaccharide 1,2-alpha-mannosidase IA