SMTL ID : 4nqa.1 (1 other biounit)

Crystal structure of liganded hRXR-alpha/hLXR-beta heterodimer on DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-1-2-mer

Ligands

1 x 9CR: (9cis)-retinoic acid(Non-covalent)

9CR.1: 11 residues within 4Å: Chain A: I.171, A.175, Q.178, F.216, R.219, L.229, A.230, V.245, C.335, H.338, L.339 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.171, A:F.216, A:F.216, A:F.216, A:L.229, A:V.245, A:H.338, A:L.339 Hydrogen bonds: A:Q.178, A:A.230 Salt bridges: A:R.219

4 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: C.38, C.41, C.55, C.58, R.87 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.38, A:C.41, A:C.55, A:C.58 ZN.3: 4 residues within 4Å: Chain A: C.74, C.80, C.90, C.93 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.74, A:C.80, A:C.90, A:C.93 ZN.5: 4 residues within 4Å: Chain B: C.17, C.20, C.34, C.37 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.17, B:C.20, B:C.34, B:C.37 ZN.6: 5 residues within 4Å: Chain B: C.55, G.58, C.61, C.71, C.74 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.55, B:C.61, B:C.71, B:C.74

1 x 965: [3-(3-{[2-chloro-3-(trifluoromethyl)benzyl](2,2-diphenylethyl)amino}propoxy)phenyl]acetic acid(Non-covalent)

965.4: 25 residues within 4Å: Chain B: F.201, L.204, A.205, I.207, S.208, E.211, I.239, M.242, L.243, T.246, R.249, I.257, F.259, L.260, F.270, L.275, F.279, I.280, I.283, F.284, H.365, Q.368, V.369, L.372, W.387 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:A.205, B:I.207, B:I.239, B:M.242, B:L.243, B:I.257, B:F.259, B:F.259, B:F.259, B:F.270, B:L.275, B:F.279, B:F.279, B:I.280, B:I.283, B:F.284, B:W.387 Hydrogen bonds: B:L.260 Salt bridges: B:R.249 pi-Stacking: B:F.270

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lou, X. et al., Structure of the retinoid X receptor alpha-liver X receptor beta (RXR alpha-LXR beta ) heterodimer on DNA. Nat.Struct.Mol.Biol. (2014)

Release Date

2014-02-26

Peptides

Retinoic acid receptor RXR-alpha: A
Liver X nuclear receptor beta: B
Nuclear receptor coactivator 2: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Retinoic acid receptor RXR-alpha

Liver X nuclear receptor beta

Nuclear receptor coactivator 2

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