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KRAS-G13D in complex with BI-2493

X-ray diffraction
1.01Å resolution
PDB entry 8onv coloured by chain, front view.
PDB entry 8onv coloured by chain, side view.
PDB entry 8onv coloured by chain, top view.
Source organism: Homo sapiens
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

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Assemblies

Assembly 1 (preferred)
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Assembly Name: GTPase KRas, N-terminally processed, Isoform 2B of GTPase KRas
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Multimeric state: monomeric
Accessible surface area: 8468.32 Å2
Buried surface area: 1197.12 Å2
Dissociation area: 100.72 Å2
Dissociation energy (ΔGdiss): -1.78 kcal/mol
Dissociation entropy (TΔSdiss): -0.01 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-133991

Macromolecules

GTPase KRas, N-terminally processed
Chain: A
Length: 170 amino acids
Theoretical weight: 19.37 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P01116 (Residues: 1-164; Coverage: 87%)
  • Best match: P01116-2 (Residues: 1-164)
Gene names: KRAS, KRAS2, RASK2
Pfam: Ras family
GTPase KRas, N-terminally processed in PDB entry 8onv, assembly 1, front view.
GTPase KRas, N-terminally processed in PDB entry 8onv, assembly 1, side view.
GTPase KRas, N-terminally processed in PDB entry 8onv, assembly 1, top view.
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