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6V5L

The HADDOCK structure model of GDP KRas in complex with its allosteric inhibitor E22

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
GTPase KRaspolymer16919271.81UniProt (P01116)
Pfam (PF00071)
Homo sapiens (Human)K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras
2B
(A)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.21Chemie (GDP)
3C
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
4D
(A)
(2R)-2-[2-(1H-indole-3-carbonyl)hydrazinyl]-2-phenylacetamidenon-polymer308.31Chemie (QPD)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight19271.8
Non-Polymers*Number of molecules3
Total formula weight775.8
All*Total formula weight20047.6
*Water molecules are not included.

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PDB entries from 2025-05-21

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