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MolNFT v1 · #150083 · protein

Crystal structure of KRAS G12D (gppcp) in complex with 15

6GJ5 · GTPase KRAS: “Crystal structure of KRAS G12D (gppcp) in complex with 15”. X-ray diffraction, 3 ligands (GCP, F0N, MG), 4 pockets (best druggability 0.60). MolNFT v1 #150083 on GenesisL1: 3D structure, binding sites and pockets in…

PDB
6GJ5
Type
protein
Length
325 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
GTPase KRAS
UniProt
P01116
Ligands
GCP, F0N, MG
Pockets
4 · best druggability 0.60

Structure

x-ray diffraction · 2 distinct chains · 36% helix, 28% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGTPase KRASprotein16337% helix, 28% strandP01116
BGTPase KRASprotein16236% helix, 28% strandP01116

Ligands and binding sites

  • GCP · Phosphomethylphosphonic acid guanylate ester · ligand · 2 copies · chains A, B
  • F0N · (3~{S})-3-[2-[(2~{R})-pyrrolidin-2-yl]-1~{H}-indol-3-yl]-2,3-dihydroisoindol-1-one · ligand · 2 copies · chains A, B
  • MG · Magnesium ion · metal · 2 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11960.600.8221empty
21820.580.8131GCP, MG
31740.540.8030GCP, MG
4710.300.7419empty

Interfaces

1 interface between chains.

  • A–B · 566 Ų buried · 7 hydrogen bonds · protein-protein

Compared structures

  • 6GJ5 · Crystal structure of KRAS G12D (gppcp) in complex with 15 · the same entry in another collection · chain A against A, TM-score 1.00

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