SMTL ID : 1tbw.1

Ligand Induced Conformational Shift in the N-terminal Domain of GRP94, Open Conformation

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: N.43 Ligands: AMP.2 5 PLIP interactions: 4 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: H2O.1, H2O.1, H2O.1, H2O.1, AMP.2 MG.5: 3 residues within 4Å: Chain B: S.42, N.43 Ligands: AMP.7 5 PLIP interactions: 4 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: H2O.7, H2O.7, H2O.8, H2O.9, AMP.7

2 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.2: 10 residues within 4Å: Chain A: N.43, A.47, D.85, M.90, N.98, L.99, G.134, F.135, T.181 Ligands: MG.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.43, A:D.85, A:N.98, A:F.135 Water bridges: A:E.39, A:E.39, A:A.47, A:K.50, A:K.50, A:D.85, A:G.89, A:Y.136, A:T.181 AMP.7: 10 residues within 4Å: Chain B: N.43, A.47, D.85, M.90, N.98, L.99, G.134, F.135, T.181 Ligands: MG.5 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:N.43, B:D.85, B:F.135 Water bridges: B:D.85, B:D.85, B:G.89, B:G.134, B:Y.136, B:T.181

5 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 6 residues within 4Å: Chain A: I.146, T.148, R.173, T.176, T.184 Ligands: PG4.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.148, A:R.173, A:R.173, A:T.184 PG4.4: 5 residues within 4Å: Chain A: H.82, T.84, L.177, T.182 Ligands: PG4.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:T.84, A:L.177 Hydrogen bonds: A:H.82, A:T.182 Water bridges: A:K.73 PG4.6: 5 residues within 4Å: Chain B: T.148, R.173, T.176, T.184 Ligands: PG4.9 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.148, B:R.173, B:R.173, B:T.184 PG4.8: 3 residues within 4Å: Chain B: K.73, W.218, W.232 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.73 PG4.9: 4 residues within 4Å: Chain B: K.73, H.82, T.84 Ligands: PG4.6 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Immormino, R.M. et al., Ligand-induced Conformational Shift in the N-terminal Domain of GRP94, an Hsp90 Chaperone. J.Biol.Chem. (2004)

Release Date

2004-08-24

Peptides

Endoplasmin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Endoplasmin

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