SMTL ID : 7g0j.1

Crystal Structure of human FABP4 in complex with 2-[3-(4-chloro-2-phenoxyphenyl)phenyl]acetic acid, i.e. SMILES c1c(cc(cc1)c1c(cc(cc1)Cl)Oc1ccccc1)CC(=O)O with IC50=0.095 microM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.08 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: S.17, E.18, N.19, F.20, D.21 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.17, A:S.17, A:F.20, A:D.21 Water bridges: A:E.18, A:N.19, A:D.22 SO4.2: 3 residues within 4Å: Chain A: R.112, D.115, R.134 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.115, A:D.115 Water bridges: A:R.112, A:R.112, A:R.134, A:R.134 Salt bridges: A:R.112, A:R.134

1 x WKI: [(1M)-4'-chloro-2'-phenoxy[1,1'-biphenyl]-3-yl]acetic acid(Non-covalent)

WKI.3: 14 residues within 4Å: Chain A: F.20, M.24, T.33, A.37, A.40, P.42, S.59, F.61, A.79, D.80, I.108, C.121, R.130, Y.132 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.20, A:A.40, A:P.42, A:I.108 Water bridges: A:R.110, A:R.110, A:Y.132, A:Y.132 Salt bridges: A:R.130 pi-Stacking: A:F.20, A:F.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Obst, U. et al., Crystal Structure of a human FABP4 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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