9YMQ | pdb_00009ymq

Crystal Structure of human KRAS G12V in complex with GDP and AM-2383


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6OIM 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.6293200mM ammonium sulfate, 100mM sodium acetate, 30% PEG 4000
Crystal Properties
Matthews coefficientSolvent content
2.2545.29

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 40.265α = 90
b = 53.657β = 90
c = 87.917γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2022-02-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-ID1.00000APS22-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.25098.40.080.9911.133.7113385
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.21.2794.60.1570.9575.143

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.23056754296198.90.193420.192430.20140.212180.2189RANDOM11.679
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.18-0.240.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.215
r_dihedral_angle_4_deg15.522
r_dihedral_angle_3_deg11.036
r_dihedral_angle_1_deg6.206
r_long_range_B_refined4.115
r_long_range_B_other3.526
r_angle_refined_deg1.416
r_angle_other_deg1.31
r_scangle_other1.238
r_mcangle_it0.964
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.215
r_dihedral_angle_4_deg15.522
r_dihedral_angle_3_deg11.036
r_dihedral_angle_1_deg6.206
r_long_range_B_refined4.115
r_long_range_B_other3.526
r_angle_refined_deg1.416
r_angle_other_deg1.31
r_scangle_other1.238
r_mcangle_it0.964
r_mcangle_other0.964
r_scbond_it0.785
r_scbond_other0.785
r_mcbond_it0.552
r_mcbond_other0.552
r_chiral_restr0.055
r_gen_planes_refined0.009
r_bond_refined_d0.006
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1353
Nucleic Acid Atoms
Solvent Atoms274
Heterogen Atoms85

Software

Software
Software NamePurpose
XDSdata reduction
XDSdata scaling
REFMACrefinement
Cootmodel building
MOLREPphasing