SMTL ID : 1zh2.1

Crystal Structure Of The Calcium-Bound Receiver Domain Of Kdp Potassium Transport System Response Regulator KdpE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: E.8, D.9, D.52, G.54 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.9, A:G.54, H2O.1, H2O.1 CA.2: 4 residues within 4Å: Chain B: E.8, D.9, D.52, G.54 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.8, B:D.9, B:D.52, B:G.54, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Toro-Roman, A. et al., A common dimerization interface in bacterial response regulators KdpE and TorR. Protein Sci. (2005)

Release Date

2005-12-13

Peptides

KDP operon transcriptional regulatory protein kdpE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

KDP operon transcriptional regulatory protein kdpE

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