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Crystal structure of plasmodium falciparum CDPK2 complexed with inhibitor staurosporine

Analyse Crystal structure of plasmodium falciparum CDPK2 complexed with inhibitor… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4MVF
Type
protein
Length
408 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Calcium-dependent protein kinase 2
EC
2.7.11.1
UniProt
O15865
Ligands
STU, CA
Pockets
7 · best druggability 0.68

Structure

x-ray diffraction · 1 distinct chain · 48% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACalcium-dependent protein kinase 2 (EC 2.7.11.1)protein40848% helix, 15% strandO15865

Ligands and binding sites

  • STU · Staurosporine · ligand · chains A
  • CA · Calcium ion · metal · 3 copies · chains A
  • GOL · Glycerol · additive · chains A

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

Pockets

7 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12250.680.8539empty
22460.620.8132STU
33100.560.7637empty
4890.520.8420empty
51830.500.7721empty

Compared structures

  • 4MVF · Crystal Structure of Plasmodium falciparum CDPK2 complexed with inhibitor staurosporine · the same entry in another collection · chain A against A, TM-score 1.00
  • O15865 · AlphaFold monomer V2.0 prediction for calcium-dependent protein kinase 2 (O15865) · a predicted model of the same protein · chain A against A, TM-score 0.96

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