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Crystal structure of human PPM1K

Analyse Crystal structure of human PPM1K in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2IQ1
Type
protein
Length
257 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Protein phosphatase 2C kappa, PPM1K
UniProt
Q8N3J5
Ligands
MG
Pockets
1 · best druggability 0.40

Structure

x-ray diffraction · 1 distinct chain · 32% helix, 31% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AProtein phosphatase 2C kappa, PPM1Kprotein25732% helix, 31% strandQ8N3J5

Ligands and binding sites

  • MG · Magnesium ion · metal · chains A

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11040.400.7721MG

Compared structures

  • 2IQ1 · Crystal structure of human PPM1K · the same entry in another collection · chain A against A, TM-score 1.00
  • Q8N3J5 · AlphaFold monomer V2.0 prediction for protein phosphatase 1K, mitochondrial (Q8N3J5) · a predicted model of the same protein · chain A against A, TM-score 0.99

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