SMTL ID : 3oy8.1

Crystal structure of human galectin-1 in complex with lactobionic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

homo-dimer

Ligands

2 x GCO- GAL: beta-D-galactopyranose-(1-4)-D-gluconic acid(Non-covalent)

GCO-GAL.1: 8 residues within 4Å: Chain A: H.44, N.46, R.48, H.52, N.61, W.68, E.71, R.73 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.48, A:H.52, A:N.61, A:E.71, A:R.48, A:R.48, A:R.73 Water bridges: A:N.46, A:N.46 Salt bridges: A:R.73 GCO-GAL.2: 7 residues within 4Å: Chain B: H.44, N.46, R.48, H.52, N.61, E.71, R.73 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.48, B:H.52, B:N.61, B:E.71, B:R.48, B:R.48, B:R.73 Water bridges: B:N.46 Salt bridges: B:R.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stannard, K.A. et al., Galectin inhibitory disaccharides promote tumour immunity in a breast cancer model. CANCER LETT. (2010)

Release Date

2010-11-03

Peptides

Galectin-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Galectin-1

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