SMTL ID : 7fwm.1

Crystal Structure of human FABP4 binding site mutated to that of FABP3 in complex with 1-[(4-chloro-2-phenylphenyl)methyl]-4-hydroxypyridin-2-one, i.e. SMILES C1(=CC(=O)N(C=C1)Cc1ccc(cc1c1ccccc1)Cl)O with IC50=2.3 microM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.17 Å

Oligo State

monomer

Ligands

1 x O9U: 1-[(5-chloro[1,1'-biphenyl]-2-yl)methyl]-4-hydroxy-5,6-dihydropyridin-2(1H)-one(Non-covalent)

O9U.1: 14 residues within 4Å: Chain A: F.20, M.24, L.27, V.29, A.37, P.42, S.59, F.61, A.79, D.80, L.119, L.121, R.130, Y.132 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.20, A:F.20, A:L.27, A:P.42, A:F.61, A:L.119 Hydrogen bonds: A:R.130, A:Y.132 pi-Stacking: A:F.20, A:F.61

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 4 residues within 4Å: Chain A: S.105, T.106, T.107, V.122 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Obst, U. et al., Crystal Structure of a human FABP4 binding site mutated to that of FABP3 complex. To be published

Release Date

2023-06-14

Peptides

Fatty acid-binding protein, adipocyte: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Fatty acid-binding protein, adipocyte

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