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Crystal structure of CDPK4 from plasmodium falciparum, PF3D7_0717500

Analyse Crystal structure of CDPK4 from plasmodium falciparum, PF3D7_0717500 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4QOX
Type
protein
Length
462 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Calcium-dependent protein kinase 4
EC
2.7.11.1
UniProt
Q8IBS5
Ligands
DXR, MG
Pockets
3 · best druggability 0.75

Structure

x-ray diffraction · 1 distinct chain · 47% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACalcium-dependent protein kinase 4 (EC 2.7.11.1)protein46247% helix, 15% strandQ8IBS5

Ligands and binding sites

  • DXR · 3-(3-bromobenzyl)-1-tert-butyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine · ligand · chains A
  • MG · Magnesium ion · metal · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19340.750.7882DXR
21340.500.7916empty
3830.470.8214empty

Compared structures

  • 4QOX · Crystal Structure of CDPK4 from Plasmodium Falciparum, PF3D7_0717500 · the same entry in another collection · chain A against A, TM-score 1.00
  • Q8IBS5 · AlphaFold monomer V2.0 prediction for calcium-dependent protein kinase 4 (Q8IBS5) · a predicted model of the same protein · chain A against A, TM-score 0.51

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