SMTL ID : 6q17.1

Crystal structure of Human galectin-3 CRD in complex with Methyl 3-O-[1-(b-D-galactopyranosyl)-1,2,3-triazol-4-yl]-methyl-b-D-galactopyranoside

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

monomer

Ligands

1 x P8J: methyl 3-O-[(1-beta-D-galactopyranosyl-1H-1,2,3-triazol-4-yl)methyl]-beta-D-galactopyranoside(Non-covalent)

P8J.1: 8 residues within 4Å: Chain A: H.47, N.49, R.51, E.54, N.63, W.70, E.73, R.75 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:H.47, A:R.51, A:E.54, A:N.63, A:E.73 Water bridges: A:N.49, A:R.51, A:R.75 Salt bridges: A:R.75

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: V.114, K.115, K.116 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: F.52, R.58, S.83 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dussouy, C. et al., Linear triazole-linked pseudo oligogalactosides as scaffolds for galectin inhibitor development. Chem.Biol.Drug Des. (2020)

Release Date

2020-04-29

Peptides

Galectin-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Galectin-3

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