SMTL ID : 4yga.3 (3 other biounits)

CDPK1, from Toxoplasma gondii, bound to inhibitory VHH-1B7

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.94 Å

Oligo State

hetero-oligomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.369, N.371, D.373, Q.375, E.380 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.369, A:D.373, A:Q.375, A:E.380, A:E.380 CA.2: 6 residues within 4Å: Chain A: D.416, D.418, N.420, Y.422, E.424, E.427 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.416, A:D.418, A:Y.422, A:E.427, A:E.427 CA.3: 7 residues within 4Å: Chain A: D.452, D.454, S.456, K.458, S.460, E.463, E.492 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.452, A:D.454, A:S.456, A:K.458, A:E.463 CA.4: 6 residues within 4Å: Chain A: D.486, N.488, D.490, E.492, D.494, E.497 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.486, A:D.490, A:E.492, A:E.497, A:E.497

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ingram, J.R. et al., Allosteric activation of apicomplexan calcium-dependent protein kinases. Proc.Natl.Acad.Sci.USA (2015)

Release Date

2015-08-26

Peptides

Calmodulin-domain protein kinase 1: A
VHH-1B7: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

Calmodulin-domain protein kinase 1

VHH-1B7

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