SMTL ID : 1a52.4 (3 other biounits)

ESTROGEN RECEPTOR ALPHA LIGAND-BINDING DOMAIN COMPLEXED TO ESTRADIOL

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x EST: ESTRADIOL(Non-covalent)

EST.1: 12 residues within 4Å: Chain A: M.47, L.50, A.54, E.57, L.91, M.92, L.95, R.98, F.108, I.128, H.228, L.229 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:A.54, A:L.91, A:L.91, A:L.95, A:L.95, A:I.128, A:I.128, A:L.229 Hydrogen bonds: A:E.57, A:R.98, A:H.228 pi-Stacking: A:F.108 EST.5: 12 residues within 4Å: Chain B: M.47, L.50, A.54, E.57, L.91, M.92, L.95, R.98, F.108, I.128, H.228, L.229 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:A.54, B:L.91, B:L.91, B:L.95, B:L.95, B:I.128, B:L.229 Hydrogen bonds: B:E.57, B:R.98, B:H.228 Water bridges: B:R.98 pi-Stacking: B:F.108

6 x AU: GOLD ION(Non-covalent)

AU.2: 3 residues within 4Å: Chain A: V.162, Y.163, H.180 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.180 AU.3: 1 residues within 4Å: Chain A: C.85 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.85 AU.4: 2 residues within 4Å: Chain A: F.41, C.121 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.121, H2O.1 AU.6: 3 residues within 4Å: Chain B: V.162, Y.163, H.180 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.180 AU.7: 1 residues within 4Å: Chain B: C.85 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:C.85 AU.8: 2 residues within 4Å: Chain B: F.41, C.121 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.121, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanenbaum, D.M. et al., Crystallographic comparison of the estrogen and progesterone receptor's ligand binding domains. Proc.Natl.Acad.Sci.USA (1998)

Release Date

1998-09-16

Peptides

ESTROGEN RECEPTOR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ESTROGEN RECEPTOR

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