SMTL ID : 7g15.1

Crystal Structure of human FABP4 binding site mutated to that of FABP5 in complex with rac-(1R,2S)-2-[(3,4-dichlorophenoxy)methyl]cyclohexane-1-carboxylic acid, i.e. SMILES C1CC[C@H]([C@H](C1)C(=O)O)COc1cc(c(cc1)Cl)Cl with IC50=6.03742 microM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.28 Å

Oligo State

monomer

Ligands

1 x WYO: (1S,2R)-2-[(3,4-dichlorophenoxy)methyl]cyclohexane-1-carboxylic acid(Non-covalent)

WYO.1: 16 residues within 4Å: Chain A: F.20, Y.23, G.37, A.40, P.42, T.57, S.59, K.62, T.64, A.79, I.108, R.110, V.119, C.121, R.130, Y.132 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.20, A:F.20, A:A.40, A:I.108 Hydrogen bonds: A:R.110, A:R.130, A:Y.132 Salt bridges: A:R.130

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 SO4: SULFATE ION(Non-functional Binders)

SO4.3: 7 residues within 4Å: Chain A: K.13, K.41, P.42, N.43, E.58, S.59, T.60 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:K.41, A:N.43, A:N.43, A:T.60, A:T.60, A:T.60 Water bridges: A:K.13, A:K.41 Salt bridges: A:K.13

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 FABP5 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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