SMTL ID : 6qlp.1

Galectin-3C in complex with substituted polyfluoroaryl monothiogalactoside derivative 3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.08 Å

Oligo State

monomer

Ligands

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 11 residues within 4Å: Chain A: P.5, Y.6, N.7, D.36, Q.38, V.43, K.64, K.121, G.123, I.124, S.125 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.121 Water bridges: A:N.41, A:K.64, A:K.64

1 x J3Q: (2~{R},3~{R},4~{S},5~{R},6~{S})-2-(hydroxymethyl)-6-(4-methylphenyl)sulfanyl-4-[4-[3,4,5-tris(fluoranyl)phenyl]-1,2,3-triazol-1-yl]oxane-3,5-diol(Non-covalent)

J3Q.2: 13 residues within 4Å: Chain A: R.32, I.33, A.34, H.46, N.48, R.50, V.60, N.62, W.69, E.72, S.125, G.126 Ligands: CL.3 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:A.34 Hydrogen bonds: A:H.46, A:R.50, A:N.62, A:E.72 Water bridges: A:R.32, A:H.46, A:H.46, A:H.46, A:H.46, A:R.50, A:W.69 pi-Stacking: A:H.46 pi-Cation interactions: A:R.32

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

CL.3: 4 residues within 4Å: Chain A: R.32, N.48, R.50 Ligands: J3Q.2 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, R. et al., Structure and Energetics of Ligand-Fluorine Interactions with Galectin-3 Backbone and Side-Chain Amides: Insight into Solvation Effects and Multipolar Interactions. Chemmedchem (2019)

Release Date

2019-07-10

Peptides

Galectin-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Galectin-3

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