SMTL ID : 7krj.1

The GR-Maturation Complex: Glucocorticoid Receptor in complex with Hsp90 and co-chaperone p23

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-1-1-mer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 27 residues within 4Å: Chain A: E.47, N.51, S.52, A.55, K.58, D.93, I.96, G.97, M.98, N.106, L.107, K.112, S.113, G.114, T.115, I.131, G.132, Q.133, F.134, G.135, V.136, G.137, F.138, T.184, V.186, R.400 Ligands: MG.2 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:N.51, A:K.58, A:S.113, A:S.113, A:G.114, A:T.115, A:Q.133, A:F.134, A:G.135, A:V.136, A:G.137, A:F.138, A:T.184 Salt bridges: A:R.400 ATP.3: 28 residues within 4Å: Chain B: E.47, N.51, S.52, A.55, K.58, D.93, I.96, G.97, M.98, N.106, L.107, K.112, S.113, G.114, T.115, K.116, I.131, G.132, Q.133, F.134, G.135, V.136, G.137, F.138, T.184, V.186, R.400 Ligands: MG.4 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:E.47, B:N.51, B:K.58, B:D.93, B:S.113, B:S.113, B:G.114, B:T.115, B:F.134, B:G.135, B:V.136, B:G.137, B:F.138, B:T.184 Salt bridges: B:R.400

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: N.51 Ligands: ATP.1 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain B: N.51 Ligands: ATP.3 No protein-ligand interaction detected (PLIP)

1 x DEX: DEXAMETHASONE(Non-covalent)

DEX.5: 19 residues within 4Å: Chain D: M.41, L.44, N.45, L.47, G.48, Q.51, W.81, M.82, M.85, L.89, R.92, F.104, C.119, L.213, Y.216, C.217, T.220, I.228, F.230 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:L.47, D:M.85, D:Y.216 Hydrogen bonds: D:L.44, D:N.45, D:Q.51, D:T.220

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Noddings, C.M. et al., Structure of Hsp90-p23-GR reveals the Hsp90 client-remodelling mechanism. Nature (2021)

Release Date

2022-01-12

Peptides

Heat shock protein HSP 90-alpha: AB
Prostaglandin E synthase 3: C
Glucocorticoid receptor: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Heat shock protein HSP 90-alpha

Prostaglandin E synthase 3

Glucocorticoid receptor

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