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

CDPK1 from Eimeria tenella in complex with inhibitor UW1521

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.349, N.351, D.353, Q.355, E.360 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.349, A:D.353, A:Q.355, A:E.360, A:E.360 CA.2: 6 residues within 4Å: Chain A: D.396, D.398, N.400, F.402, E.404, E.407 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.396, A:F.402, A:E.404, A:E.407, A:E.407 CA.3: 5 residues within 4Å: Chain A: D.432, D.434, S.436, K.438, E.443 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.434, A:S.436, A:K.438, A:E.443, A:E.443 CA.4: 5 residues within 4Å: Chain A: D.466, N.468, D.470, E.472, E.477 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.466, A:D.470, A:E.472, A:E.477, A:E.477

1 x BK8: 4-(6-ethoxynaphthalen-2-yl)-6-(piperazin-1-ylmethyl)-2H-indazol-3-amine(Non-covalent)

BK8.5: 15 residues within 4Å: Chain A: L.38, V.46, A.59, K.61, E.80, M.93, L.107, T.109, E.110, V.111, Y.112, E.116, E.159, L.162, I.175 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.38, A:V.46, A:K.61, A:L.107, A:L.107, A:T.109, A:I.175 Hydrogen bonds: A:T.109, A:E.110, A:E.110, A:Y.112, A:E.116 Salt bridges: A:E.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ojo, K.K. et al., CDPK is a druggable target in the apicomplexan parasite Eimeria. to be published

Release Date

2016-04-06

Peptides

Calmodulin-like domain protein kinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Calmodulin-like domain protein kinase

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