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Structure of the regulator of G-protein signaling domain of RGS7
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FQJ 1FQJ_B
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 293 PEG 3350, (NH4)2SO4, BIS-TRIS, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.1 41.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 28.915 α = 90 b = 106.033 β = 103.71 c = 52.49 γ = 90
Symmetry Space Group P 1 21 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 IMAGE PLATE RIGAKU RAXIS HTC 2005-06-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU FR-E DW
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) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2 45.93 95.9 0.068 0.079 14.9 3.6 19896 19896 28.3
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) Redundancy Number Unique Reflections (All) 1 2 2.11 81.2 0.434 0.536 2.2 2.8 2457
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1FQJ_B.pdb 2 53 18842 18842 1028 95.64 0.18756 0.18756 0.18425 0.2489 0.2859 RANDOM 28.8
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] 0.43 0.5 -1.7 1.51
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.217 r_dihedral_angle_4_deg 17.8 r_dihedral_angle_3_deg 13.973 r_dihedral_angle_1_deg 4.952 r_scangle_it 2.799 r_scbond_it 1.761 r_angle_refined_deg 1.237 r_mcangle_it 0.951 r_angle_other_deg 0.857 r_mcbond_it 0.679
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.217 r_dihedral_angle_4_deg 17.8 r_dihedral_angle_3_deg 13.973 r_dihedral_angle_1_deg 4.952 r_scangle_it 2.799 r_scbond_it 1.761 r_angle_refined_deg 1.237 r_mcangle_it 0.951 r_angle_other_deg 0.857 r_mcbond_it 0.679 r_symmetry_vdw_other 0.241 r_nbd_refined 0.214 r_nbtor_refined 0.182 r_xyhbond_nbd_refined 0.177 r_nbd_other 0.173 r_symmetry_vdw_refined 0.164 r_mcbond_other 0.159 r_symmetry_hbond_refined 0.151 r_nbtor_other 0.085 r_chiral_restr 0.073 r_bond_refined_d 0.012 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2167 Nucleic Acid Atoms Solvent Atoms 231 Heterogen Atoms 1
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction CCP4 data scaling PHASER phasing