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PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R2C
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 296 ammonium sulfate, ldao, 1,2,3-heptanetriol, sodium phosphate, triethylammonium phosphate, VAPOR DIFFUSION, SITTING DROP, temperature 296K, pH 6.00
Crystal Properties Matthews coefficient Solvent content 4.5 72.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 219.4 α = 90 b = 219.4 β = 90 c = 112.6 γ = 90
Symmetry Space Group P 43 21 2
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 ADSC QUANTUM 4 CONICAL SI MIRROR (RH COATING) 2003-07-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 14-BM-C APS 14-BM-C
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 2.1 19.18 96 0.071 0.071 17.2 4.9 139391 6 22.6
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 2.1 2.21 53.1 0.197 0.197 4.3 1.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1R2C 2.2 19.18 -1 139343 119591 6079 86.2 0.1911 0.191 0.1871 0.212 0.2082 RANDOM 29
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] 1.75 1.75 -3.51
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21 c_scangle_it 3.16 c_scbond_it 2.5 c_mcangle_it 2.23 c_mcbond_it 1.62 c_angle_deg 1.4 c_improper_angle_d 1.22 c_bond_d 0.007 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21 c_scangle_it 3.16 c_scbond_it 2.5 c_mcangle_it 2.23 c_mcbond_it 1.62 c_angle_deg 1.4 c_improper_angle_d 1.22 c_bond_d 0.007 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9347 Nucleic Acid Atoms Solvent Atoms 542 Heterogen Atoms 844
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling CNS refinement CCP4 data scaling CNS phasing