SMTL ID : 3r2a.1

Crystal structure of RXRalpha ligand-binding domain complexed with corepressor SMRT2 and antagonist rhein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-oligomer

Ligands

2 x RHN: 4,5-DIHYDROXY-9,10-DIOXO-9,10-DIHYDROANTHRACENE-2-CARBOXYLIC ACID(Non-covalent)

RHN.1: 8 residues within 4Å: Chain A: I.46, N.84, F.91, I.102, V.120, I.123, C.210, L.214 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.46, A:I.123, A:L.214 RHN.2: 10 residues within 4Å: Chain B: I.225 Chain C: W.83, N.84, L.87, F.91, V.120, I.123, C.210, L.211, L.214 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:I.225, C:L.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, H. et al., Structural basis for retinoic x receptor repression on the tetramer. J.Biol.Chem. (2011)

Release Date

2011-05-25

Peptides

Retinoic acid receptor RXR-alpha: ABCD
Nuclear receptor corepressor 2: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Retinoic acid receptor RXR-alpha

Nuclear receptor corepressor 2

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