SMTL ID : 7fx7.1

Crystal Structure of human FABP4 with binding site mutated to FABP5 in complex with 5-methylsulfanyl-2-[(4-phenylmethoxy-1H-indazol-3-yl)methylsulfanyl]pyrimidin-4-ol, i.e. SMILES n1c(c(cnc1SCC1=NNc2c1c(OCc1ccccc1)ccc2)SC)O with IC50=0.372 microM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.12 Å

Oligo State

monomer

Ligands

1 x QLL: 2-({[4-(benzyloxy)-1H-indazol-3-yl]methyl}sulfanyl)-5-(methylsulfanyl)pyrimidin-4-ol(Non-covalent)

QLL.1: 20 residues within 4Å: Chain A: F.20, M.24, L.27, V.29, T.33, M.36, G.37, A.40, P.42, S.59, K.62, A.79, D.80, R.82, I.108, V.119, C.121, R.130, Y.132 Ligands: EDO.3 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.20, A:L.27, A:V.29, A:M.36, A:K.62, A:A.79, A:D.80 Hydrogen bonds: A:S.59, A:S.59, A:R.130, A:Y.132, A:Y.132 Water bridges: A:T.57, A:L.61 pi-Cation interactions: A:K.62

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

DMS.2: 4 residues within 4Å: Chain A: D.21, F.31, R.34, K.35 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:D.21

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: C.44, T.57, R.110, V.119, Y.132 Ligands: QLL.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.57, A:T.57, A:R.110

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

Related Entries With Identical Sequence