SMTL ID : 8pf9.1

Galectin-3C in complex with a triazolesulfane derivative

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.09 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: YJO.2 No protein-ligand interaction detected (PLIP)

1 x YJO: (2~{R},3~{S},4~{S},5~{R},6~{S})-2-(hydroxymethyl)-6-[(2~{S},3~{R},4~{S},5~{R},6~{R})-6-(hydroxymethyl)-3,5-bis(oxidanyl)-4-[4-[oxidanyl(phenyl)-$l^{3}-sulfanyl]-1,2,3-triazol-1-yl]oxan-2-yl]sulfanyl-oxane-3,4,5-triol(Non-covalent)

YJO.2: 11 residues within 4Å: Chain A: R.32, A.34, H.46, N.48, R.50, V.60, N.62, W.69, E.72, R.74 Ligands: SCN.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:H.46, A:N.48, A:R.50, A:R.50, A:N.62, A:E.72, A:E.72, A:E.72, A:R.74 Water bridges: A:H.46, A:W.69 pi-Stacking: A:H.46 pi-Cation interactions: A:R.32

2 x MG: MAGNESIUM ION(Non-functional Binders)(Non-covalent)

MG.3: 2 residues within 4Å: Chain A: N.110 Ligands: MG.4 No protein-ligand interaction detected (PLIP) MG.4: 3 residues within 4Å: Chain A: D.95, H.96 Ligands: MG.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahanti, M. et al., Ligand Sulfur Oxidation State Progressively Alters Galectin-3-Ligand Complex Conformations To Induce Affinity-Influencing Hydrogen Bonds. J.Med.Chem. (2023)

Release Date

2023-11-08

Peptides

Galectin-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Galectin-3

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