SMTL ID : 3erd.1

HUMAN ESTROGEN RECEPTOR ALPHA LIGAND-BINDING DOMAIN IN COMPLEX WITH DIETHYLSTILBESTROL AND A GLUCOCORTICOID RECEPTOR INTERACTING PROTEIN 1 NR BOX II PEPTIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

hetero-2-2-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 2 residues within 4Å: Chain A: L.34, R.59 Ligand excluded by PLIP

2 x DES: DIETHYLSTILBESTROL(Non-covalent)

DES.2: 15 residues within 4Å: Chain A: M.50, L.53, A.57, E.60, L.91, L.94, L.98, R.101, F.111, M.128, L.135, G.228, H.231, L.232, M.235 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.53, A:A.57, A:L.91, A:L.94, A:L.98, A:F.111, A:L.135, A:L.232, A:L.232 Hydrogen bonds: A:E.60, A:R.101, A:H.231 Water bridges: A:R.101 pi-Stacking: A:F.111 DES.3: 13 residues within 4Å: Chain B: M.50, L.53, A.57, E.60, L.91, L.94, R.101, F.111, M.128, G.228, H.231, L.232, M.235 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:A.57, B:L.91, B:L.94, B:F.111, B:L.232, B:L.232 Hydrogen bonds: B:E.60, B:R.101, B:H.231, B:H.231 Water bridges: B:R.101 pi-Stacking: B:F.111

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.4: 4 residues within 4Å: Chain B: P.43, F.44, Q.121, C.124 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.44 Hydrogen bonds: B:F.44, B:Q.121 ACY.5: 3 residues within 4Å: Chain B: Y.233, K.236, C.237 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shiau, A.K. et al., The structural basis of estrogen receptor/coactivator recognition and the antagonism of this interaction by tamoxifen. Cell(Cambridge,Mass.) (1998)

Release Date

1999-04-08

Peptides

ESTROGEN RECEPTOR ALPHA: AB
GLUCOCORTICOID RECEPTOR INTERACTING PROTEIN 1: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

ESTROGEN RECEPTOR ALPHA

GLUCOCORTICOID RECEPTOR INTERACTING PROTEIN 1

Related Entries With Identical Sequence