SMTL ID : 1nrl.3 (2 other biounits)

Crystal Structure of the human PXR-LBD in complex with an SRC-1 coactivator peptide and SR12813

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-2-2-mer

Ligands

2 x SRL: [2-(3,5-DI-TERT-BUTYL-4-HYDROXY-PHENYL)-1-(DIETHOXY-PHOSPHORYL)-VINYL]-PHOSPHONIC ACID DIETHLYL ESTER(Non-covalent)

SRL.1: 15 residues within 4Å: Chain A: L.91, M.125, A.126, M.128, S.129, F.133, F.163, Q.167, F.170, W.181, Y.188, M.205, H.289, L.293, F.311 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.91, A:M.125, A:F.170, A:W.181, A:Y.188, A:L.293, A:L.293, A:F.311 Hydrogen bonds: A:S.129 SRL.2: 17 residues within 4Å: Chain B: L.91, M.125, A.126, M.128, S.129, F.163, Q.167, F.170, W.181, Y.188, M.205, H.209, H.289, L.293, F.302, M.307, F.311 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.91, B:L.91, B:M.125, B:F.170, B:F.170, B:W.181, B:Y.188, B:L.293, B:F.302, B:F.311 Hydrogen bonds: B:S.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Watkins, R.E. et al., Coactivator binding promotes the specific interaction between ligand and the pregnane X receptor. J.Mol.Biol. (2003)

Release Date

2003-08-19

Peptides

Orphan nuclear receptor PXR: AB
Nuclear Receptor Coactivator 1 isoform 3: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Orphan nuclear receptor PXR

Nuclear Receptor Coactivator 1 isoform 3

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