SMTL ID : 1a3k.1

X-RAY CRYSTAL STRUCTURE OF THE HUMAN GALECTIN-3 CARBOHYDRATE RECOGNITION DOMAIN (CRD) AT 2.1 ANGSTROM RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x GAL: BETA-D-GALACTOSE(Non-covalent)

GAL.1: 8 residues within 4Å: Chain A: H.45, N.47, R.49, V.59, N.61, W.68, E.71 Ligands: NAG.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.49, A:N.61, A:E.71 Water bridges: A:R.31, A:N.47

1 x NAG: N-ACETYL-D-GLUCOSAMINE

NAG.2: 4 residues within 4Å: Chain A: R.49, E.71, R.73 Ligands: GAL.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.49, A:R.49, A:R.73 Water bridges: A:E.52, A:E.52

Links

RCSB   PDBsum   PDBe   CATH   PLIP

Citation

Seetharaman, J. et al., X-ray crystal structure of the human galectin-3 carbohydrate recognition domain at 2.1-A resolution. J.Biol.Chem. (1998)

Peptides

GALECTIN-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GALECTIN-3