☰ Navigation Tabs
The crystal structure of human Ras-related protein, RRAS, in the GDP-bound state
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ERY 2ERY.pdb
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 1.6M Na/KPO4, 0.1M HEPES, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.07 40.67
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.152 α = 90 b = 43.152 β = 90 c = 155.499 γ = 120
Symmetry Space Group P 31 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MARMOSAIC 225 mm CCD 2005-12-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X10SA 1.00008 SLS X10SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 1.65 50 95.7 6.1 20362
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.65 1.71 100 5.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2ERY.pdb 1.65 37.4 19180 19180 1039 95.69 0.2165 0.2165 0.21468 0.2171 0.2506 0.257 RANDOM 30.889
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] 0.33 0.16 0.33 -0.49
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.789 r_dihedral_angle_4_deg 15.926 r_dihedral_angle_3_deg 13.135 r_dihedral_angle_1_deg 6.168 r_scangle_it 2.585 r_scbond_it 1.741 r_angle_refined_deg 1.39 r_mcangle_it 1.077 r_angle_other_deg 0.936 r_mcbond_it 0.776
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 29.789 r_dihedral_angle_4_deg 15.926 r_dihedral_angle_3_deg 13.135 r_dihedral_angle_1_deg 6.168 r_scangle_it 2.585 r_scbond_it 1.741 r_angle_refined_deg 1.39 r_mcangle_it 1.077 r_angle_other_deg 0.936 r_mcbond_it 0.776 r_symmetry_vdw_other 0.224 r_nbd_refined 0.211 r_nbd_other 0.205 r_mcbond_other 0.198 r_symmetry_vdw_refined 0.184 r_symmetry_hbond_refined 0.183 r_nbtor_refined 0.179 r_xyhbond_nbd_refined 0.163 r_metal_ion_refined 0.16 r_chiral_restr 0.088 r_nbtor_other 0.083 r_bond_refined_d 0.012 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1344 Nucleic Acid Atoms Solvent Atoms 94 Heterogen Atoms 29
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling PHASER phasing