SMTL ID : 9fzi.1 (1 other biounit)

A new crystal structure of the hPXR-LBD in fusion with an SRC1 co-activator peptide and in complex with SR12813 (P212121 form)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

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

SRL.1: 19 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.209, H.289, L.293, I.296, F.302, M.307, F.311 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.91, A:M.125, A:F.163, A:F.170, A:W.181, A:W.181, A:Y.188, A:I.296, A:F.302, A:F.311 Hydrogen bonds: A:S.129, A:H.289

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carivenc, C. et al., A two-in-one expression construct for biophysical and structural studies of the human pregnane X receptor ligand-binding domain, a pharmaceutical and environmental target. Acta Crystallogr.,Sect.F (2025)

Release Date

2025-02-19

Peptides

Nuclear receptor subfamily 1 group I member 2,Nuclear receptor coactivator 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Nuclear receptor subfamily 1 group I member 2,Nuclear receptor coactivator 1

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