SMTL ID : 1fo2.1

CRYSTAL STRUCTURE OF HUMAN CLASS I ALPHA1,2-MANNOSIDASE IN COMPLEX WITH 1-DEOXYMANNOJIRIMYCIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.38 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 2 residues within 4Å: Chain A: T.449 Ligands: DMJ.5 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.449, A:T.449, H2O.4, H2O.5, H2O.6

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: R.261, H.262 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.262 Water bridges: A:H.262, A:E.264 Salt bridges: A:R.261, A:H.262 SO4.3: 2 residues within 4Å: Chain A: K.196, H.258 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.196, A:H.258 SO4.4: 3 residues within 4Å: Chain A: W.30, W.74, K.78 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.78

1 x DMJ: 1-DEOXYMANNOJIRIMYCIN(Non-covalent)

DMJ.5: 10 residues within 4Å: Chain A: E.91, R.95, R.358, P.359, E.360, F.420, E.424, T.449, E.450 Ligands: CA.1 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.95, A:R.358, A:E.360, A:E.360, A:E.424, A:T.449, A:E.450 Water bridges: A:T.449

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vallee, F. et al., Structural basis for catalysis and inhibition of N-glycan processing class I alpha 1,2-mannosidases. J.Biol.Chem. (2000)

Release Date

2001-01-17

Peptides

ALPHA1,2-MANNOSIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALPHA1,2-MANNOSIDASE

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