SMTL ID : 6owc.1

Mutant estrogen receptor alpha (ERa) Y537S covalently bound to H3B-6545.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x ND1: (2Z)-N,N-dimethyl-4-{[2-({5-[(1Z)-4,4,4-trifluoro-1-(3-fluoro-2H-indazol-5-yl)-2-phenylbut-1-en-1-yl]pyridin-2-yl}oxy)ethyl]amino}but-2-enamide(Covalent)

ND1.1: 21 residues within 4Å: Chain A: M.47, L.50, T.51, A.54, D.55, E.57, W.87, L.91, M.92, L.95, R.98, F.108, M.125, I.128, L.132, G.225, M.226, L.229, Y.230, K.233, C.234 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:A.54, A:W.87, A:F.108, A:L.229, A:K.233 Hydrogen bonds: A:L.91, A:R.98 Water bridges: A:D.55, A:L.95, A:L.95, A:K.235 pi-Stacking: A:F.108, A:F.108 ND1.2: 20 residues within 4Å: Chain B: M.47, L.50, T.51, A.54, D.55, E.57, W.87, L.91, M.92, L.95, R.98, F.108, M.125, I.128, F.129, L.132, G.225, L.229, M.232, C.234 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.50, B:A.54, B:W.87, B:F.108, B:L.229 Hydrogen bonds: B:L.91, B:R.98 Water bridges: B:L.95, B:L.95 pi-Stacking: B:F.108, B:F.108

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: R.138, Q.210, L.213 Chain B: H.180, L.183, D.184 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.138, A:Q.210, B:D.184, B:D.184

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Furman, C., Mutant estrogen receptor alpha (ERa) Y537S covalently bound to H3B-6545. To Be Published

Release Date

2019-06-19

Peptides

Estrogen receptor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Estrogen receptor