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5WPM

KRas G12V, bound to GppNHp and miniprotein 225-11(A30R)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
GTPase KRaspolymer16618926.41UniProt (P01116)
Pfam (PF00071)
Homo sapiens (Human)K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras
2B, C
(B, C)
Ras binding peptidepolymer323882.32Saccharomyces cerevisiae
3D
(A)
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTERnon-polymer522.21Chemie (GNP)
4E, F
(A)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
5G
(C)
SULFATE IONnon-polymer96.11Chemie (SO4)
6H, I, J
(A, B, C)
waterwater18.069Chemie (HOH)
Sequence modifications
A: 1 - 166 (UniProt: P01116)
PDBExternal DatabaseDetails
Val 12Gly 12variant
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight26691.0
Non-Polymers*Number of molecules4
Total formula weight666.9
All*Total formula weight27357.9
*Water molecules are not included.

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PDB entries from 2025-07-23

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