SMTL ID : 2wq9.1

Crystal Structure of RBP4 bound to Oleic Acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 2 residues within 4Å: Chain A: S.7, G.127 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain A: T.78, D.79 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: S.21, S.46, V.47 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: K.150, R.153, Q.154 Ligand excluded by PLIP CL.9: 1 residues within 4Å: Chain A: K.150 Ligand excluded by PLIP

1 x OLA: OLEIC ACID(Non-covalent)

OLA.5: 19 residues within 4Å: Chain A: K.29, P.32, L.35, F.36, L.37, F.45, A.55, A.57, M.73, V.74, G.75, M.88, Y.90, H.104, Q.117, R.121, Y.133, F.135, F.137 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.37, A:F.45, A:A.55, A:A.57, A:M.73, A:Y.90, A:Y.90, A:Y.90, A:Y.133, A:F.135, A:F.135, A:F.137 Hydrogen bonds: A:F.36, A:L.37 Water bridges: A:R.121 Salt bridges: A:K.29

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 7 residues within 4Å: Chain A: R.10, V.11, K.12, V.107, D.108, R.155, E.158 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.10, A:D.108, A:R.155, A:E.158 Water bridges: A:R.10, A:E.13 GOL.7: 4 residues within 4Å: Chain A: G.22, T.23, E.44, R.139 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.21, A:T.23, A:T.23, A:E.44 Water bridges: A:T.23 GOL.8: 5 residues within 4Å: Chain A: K.29, K.30, D.31, Q.164, R.166 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.30, A:D.31, A:D.31, A:D.31, A:R.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nanao, M. et al., Crystal Structure of Rbp4 Bound to Oleic Acid. To be Published

Release Date

2010-09-01

Peptides

RETINOL-BINDING PROTEIN 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

RETINOL-BINDING PROTEIN 4