SMTL ID : 2qm9.1

Troglitazone Bound to Fatty Acid Binding Protein 4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: S.37, E.38, N.39, F.40, D.41 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.37, A:N.39, A:F.40, A:D.41 Water bridges: A:R.150 SO4.2: 3 residues within 4Å: Chain A: S.19, R.132, R.154 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.20 Salt bridges: A:R.132, A:R.154 SO4.4: 5 residues within 4Å: Chain B: S.37, E.38, N.39, F.40, D.41 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.37, B:F.40, B:D.41

2 x TDZ: (5R)-5-(4-{[(2R)-6-HYDROXY-2,5,7,8-TETRAMETHYL-3,4-DIHYDRO-2H-CHROMEN-2-YL]METHOXY}BENZYL)-1,3-THIAZOLIDINE-2,4-DIONE(Non-covalent)

TDZ.3: 19 residues within 4Å: Chain A: F.40, Y.43, M.44, V.49, A.57, P.62, S.77, E.78, S.79, F.81, K.82, T.84, A.99, D.100, R.102, I.128, C.141, R.150, Y.152 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.40, A:A.57, A:P.62, A:F.81, A:I.128 Hydrogen bonds: A:S.77, A:S.77, A:T.84, A:D.100, A:Y.152 pi-Stacking: A:F.40 TDZ.5: 19 residues within 4Å: Chain B: F.40, Y.43, M.44, V.49, P.62, S.77, E.78, S.79, F.81, K.82, T.84, A.99, D.100, R.102, I.128, R.130, C.141, R.150, Y.152 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:F.40, B:Y.43, B:P.62, B:I.128 Hydrogen bonds: B:S.77, B:S.77, B:T.84, B:Y.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gillilan, R.E. et al., Structural Basis for Activation of Fatty Acid-binding Protein 4. J.Mol.Biol. (2007)

Release Date

2007-10-09

Peptides

Fatty acid-binding protein, adipocyte: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fatty acid-binding protein, adipocyte

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