SMTL ID : 4biy.2 (1 other biounit)

Crystal structure of CpxAHDC (monoclinic form 2)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

homo-dimer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 15 residues within 4Å: Chain A: N.201, R.204, Y.205, D.227, G.231, V.232, I.240, Y.245, R.246, T.247, T.258, G.259, L.260, G.261, L.262 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:N.201, A:Y.205, A:Y.205, A:D.227, A:T.247, A:G.261, A:L.262 Salt bridges: A:R.204 pi-Stacking: A:Y.205, A:Y.205

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: P.282, R.287 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.287 SO4.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mechaly, A.E. et al., Segmental Helical Motions and Dynamical Asymmetry Modulate Histidine Kinase Autophosphorylation. Plos Biol. (2014)

Release Date

2014-02-12

Peptides

SENSOR PROTEIN CPXA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

SENSOR PROTEIN CPXA

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