SMTL ID : 2ckq.1

Crystal structure of Human Choline Kinase alpha 2 in complex with Phosphocholine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x PC: PHOSPHOCHOLINE(Non-covalent)

PC.1: 12 residues within 4Å: Chain A: G.70, L.71, S.72, D.239, Q.241, N.244, Y.266, E.282, Y.287, W.353, W.356, Y.373 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:L.71, A:S.72, A:Q.241, A:N.244 Salt bridges: A:D.239, A:E.282 pi-Cation interactions: A:W.353, A:W.353, A:W.356 PC.2: 12 residues within 4Å: Chain B: G.70, L.71, S.72, D.239, Q.241, N.244, Y.266, E.282, Y.287, W.353, W.356, Y.373 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:L.71, B:S.72, B:N.244 Water bridges: B:S.72, B:N.73 Salt bridges: B:D.239, B:E.282 pi-Cation interactions: B:W.353, B:W.353, B:W.356

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Malito, E. et al., Elucidation of Human Choline Kinase Crystal Structures in Complex with the Products Adp or Phosphocholine. J.Mol.Biol. (2006)

Release Date

2006-10-04

Peptides

CHOLINE KINASE ALPHA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CHOLINE KINASE ALPHA

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