SMTL ID : 6tf7.1

Human galectin-3c in complex with a galactose derivative

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.1: 4 residues within 4Å: Chain A: R.32, N.48, R.50 Ligands: N6B.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.32

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

CL.2: 4 residues within 4Å: Chain A: V.4, P.5, S.125, G.126 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: V.113, K.114, K.115 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain A: L.116, N.117 Ligand excluded by PLIP

1 x N6B: 4-fluoranyl-~{N}-[[(2~{S},3~{R},4~{R},5~{R},6~{R})-6-(hydroxymethyl)-3,5-bis(oxidanyl)-4-[4-[3,4,5-tris(fluoranyl)phenyl]-1,2,3-triazol-1-yl]oxan-2-yl]methyl]naphthalene-1-carboxamide(Non-covalent)

N6B.5: 15 residues within 4Å: Chain A: R.32, I.33, A.34, H.46, N.48, R.50, N.52, E.53, N.54, N.62, W.69, E.72, S.125, G.126 Ligands: SCN.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:A.34, A:E.53 Hydrogen bonds: A:R.50, A:R.50, A:N.62 Water bridges: A:R.32 pi-Stacking: A:H.46 pi-Cation interactions: A:R.32 Halogen bonds: A:N.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dahlqvist, A. et al., 3-Substituted 1-Naphthamidomethyl-C-galactosyls Interact with Two Unique Sub-sites for High-Affinity and High-Selectivity Inhibition of Galectin-3. Molecules (2019)

Release Date

2020-11-18

Peptides

Galectin-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Galectin-3

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