SMTL ID : 3qzc.1

Structure of the periplasmic stress response protein CpxP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-dimer

Ligands

9 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.102, Q.103 Chain B: E.45, R.49 4 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:E.45, B:E.45, A:H.102, H2O.1 ZN.2: 4 residues within 4Å: Chain A: E.43, K.67, M.68, E.71 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.43, A:E.43, A:K.67, A:E.71, A:E.71 ZN.3: 2 residues within 4Å: Chain A: E.35, E.78 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.35, A:E.35, A:E.78, H2O.1 ZN.4: 2 residues within 4Å: Chain A: H.48 Chain B: Q.8 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.48, H2O.1, H2O.1, H2O.1 ZN.5: 2 residues within 4Å: Chain A: H.34 Chain B: K.117 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.34, B:K.117, H2O.1 ZN.6: 2 residues within 4Å: Chain A: R.105 Chain B: H.48 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:H.48, H2O.1, H2O.1, H2O.1 ZN.7: 2 residues within 4Å: Chain B: E.107, D.111 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.107, B:D.111, B:D.111, H2O.1 ZN.8: 2 residues within 4Å: Chain A: E.45 Chain B: H.102 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Metal complexes: B:H.102, A:E.45 ZN.9: 2 residues within 4Å: Chain B: E.43, E.71 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.43, B:E.71, B:E.71, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thede, G.L. et al., Structure of the Periplasmic Stress Response Protein CpxP. J.Bacteriol. (2011)

Release Date

2011-03-23

Peptides

Periplasmic protein CpxP: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Periplasmic protein CpxP