3KUC

Complex of Rap1A(E30D/K31E)GDP with RafRBD(A85K/N71R)


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529820-25% PEG 8000, 100 mM Tris or HEPES pH 7.2-7.6, 10-200 mM Ca Acetate or 100 mM Ammonium Sulfate, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.6553.65

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 43.12α = 90
b = 68.54β = 90
c = 101.63γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2008-09-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA1.00472SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)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
11.9240.8498.50.0460.07427.277.712378723432
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.921.9795.30.1960.3847.527.66

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1gua1.9236.5225282249111841000.175590.173850.20893RANDOM26.733
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]
-0.121.2-1.08
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.882
r_dihedral_angle_4_deg16.565
r_dihedral_angle_3_deg15.95
r_dihedral_angle_1_deg6.664
r_scangle_it5.585
r_scbond_it3.672
r_mcangle_it2.345
r_angle_refined_deg2.171
r_mcbond_it1.407
r_chiral_restr0.172
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.882
r_dihedral_angle_4_deg16.565
r_dihedral_angle_3_deg15.95
r_dihedral_angle_1_deg6.664
r_scangle_it5.585
r_scbond_it3.672
r_mcangle_it2.345
r_angle_refined_deg2.171
r_mcbond_it1.407
r_chiral_restr0.172
r_bond_refined_d0.027
r_gen_planes_refined0.011
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1946
Nucleic Acid Atoms
Solvent Atoms181
Heterogen Atoms30

Software

Software
Software NamePurpose
MAR345data collection
MOLREPphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling