4QL3

Crystal Structure of a GDP-bound G12R Oncogenic Mutant of Human GTPase KRas


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.041 Å
  • R-Value Free: 0.162 
  • R-Value Work: 0.138 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Biochemical and Structural Analysis of Common Cancer-Associated KRAS Mutations.

Hunter, J.C.Manandhar, A.Carrasco, M.A.Gurbani, D.Gondi, S.Westover, K.D.

(2015) Mol Cancer Res. 13: 1325-1335


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
GTPase KRas
A
170Homo sapiensMutation(s): 1 
Gene Names: KRAS (KRAS2, RASK2)
Find proteins for P01116 (Homo sapiens)
Go to Gene View: KRAS
Go to UniProtKB:  P01116
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GDP
Query on GDP

Download SDF File 
Download CCD File 
A
GUANOSINE-5'-DIPHOSPHATE
C10 H15 N5 O11 P2
QGWNDRXFNXRZMB-UUOKFMHZSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 39.125α = 90.00
b = 40.908β = 90.00
c = 91.806γ = 90.00
Software Package:
Software NamePurpose
HKL-3000data reduction
SCALEPACKdata scaling
HKL-3000data collection
PHASERphasing
PDB_EXTRACTdata extraction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-06-10
    Type: Initial release
  • Version 1.1: 2015-09-02
    Type: Database references
  • Version 1.2: 2015-09-30
    Type: Database references