SMTL ID : 3kmr.1

Crystal structure of RARalpha ligand binding domain in complex with an agonist ligand (Am580) and a coactivator fragment

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x EQN: 4-{[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbonyl]amino}benzoic acid(Non-covalent)

EQN.1: 18 residues within 4Å: Chain A: W.70, F.73, L.76, S.77, C.80, L.111, L.114, I.115, I.118, R.121, F.131, S.132, G.146, F.147, G.236, V.240, L.243, L.259 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:W.70, A:F.73, A:F.73, A:L.114, A:L.114, A:I.118, A:F.147, A:L.259 Hydrogen bonds: A:S.77, A:S.132 Water bridges: A:L.76, A:R.121, A:S.132, A:S.132 Salt bridges: A:R.121 pi-Stacking: A:F.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

le Maire, A. et al., A unique secondary-structure switch controls constitutive gene repression by retinoic acid receptor. Nat.Struct.Mol.Biol. (2010)

Release Date

2010-06-02

Peptides

Retinoic acid receptor alpha: A
Nuclear receptor coactivator 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Retinoic acid receptor alpha

Nuclear receptor coactivator 1

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