7F0W

Crystal structure of KRAS-G12D bound to GDP with switch 1 open conformation

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.39 Å
  • R-Value Free: 0.190 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.172 

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Literature

Crystal structure of KRAS-G12D bound to GDP with switch 1 open conformation

Zhang, F.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Isoform 2B of GTPase KRas169Homo sapiensMutation(s): 1 
Gene Names: KRAS, KRAS2, RASK2
EC: 3.6.5.2
UniProt & NIH Common Fund Data Resources
Find proteins for P01116 (Homo sapiens)
Explore P01116 
Go to UniProtKB:  P01116
PHAROS:  P01116
GTEx:  ENSG00000133703 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP01116
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.39 Å
  • R-Value Free: 0.190 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.172 
  • Space Group: P 3 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 78.315α = 90
b = 78.315β = 90
c = 55.929γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-3000data reduction
HKL-3000data scaling
PHENIXphasing

Structure Validation

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Entry History 

Deposition Data

  • Released Date: 2021-06-23 
    • Deposition Author(s): Zhang, F.

Revision History  (Full details and data files)

  • Version 1.0: 2021-06-23
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Database references, Refinement description