SMTL ID : 5dxg.1

Estrogen Receptor Alpha Ligand Binding Domain Y537S Mutant in Complex with Stapled Peptide SRC2-P5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

hetero-2-2-mer

Ligands

2 x EST: ESTRADIOL(Non-covalent)

EST.1: 11 residues within 4Å: Chain A: M.50, L.53, E.60, L.94, M.95, L.98, R.101, F.111, G.228, H.231, L.232 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.53, A:L.94, A:L.98 Hydrogen bonds: A:E.60, A:R.101 Water bridges: A:R.101 pi-Stacking: A:F.111 EST.2: 13 residues within 4Å: Chain B: M.50, L.53, L.56, A.57, E.60, L.94, M.95, L.98, R.101, F.111, G.228, H.231, L.232 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:L.56, B:A.57, B:L.94, B:L.98 Hydrogen bonds: B:E.60, B:R.101, B:H.231 Water bridges: B:R.101 pi-Stacking: B:F.111

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain B: L.27, E.30, W.100, G.149, F.152, V.153 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.30 Water bridges: B:W.100 GOL.4: 2 residues within 4Å: Chain B: Y.35, N.114 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Speltz, T.E. et al., Stapled Peptides with gamma-Methylated Hydrocarbon Chains for the Estrogen Receptor/Coactivator Interaction. Angew. Chem. Int. Ed. Engl. (2016)

Release Date

2016-07-27

Peptides

Estrogen receptor: AB
Stapled Peptide SRC2-P5: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Estrogen receptor

Stapled Peptide SRC2-P5

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