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Photosynthetic reaction center from rhodobacter sphaeroides 2.4.1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 292 1M Potassium Phosphate, 90mM Sodium Chloride, 3% w/v Heptanetriol, 2% w/v Hexanetriol, 3% w/v Dioxane, 0.05% w/v LDAO, 10mM TRIS-HCl pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 292.0K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 138.8 α = 90 b = 138.8 β = 90 c = 184.569 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 MAR CCD 165 mm Mirrors 2006-05-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW14A 0.954 Photon Factory AR-NW14A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.01 30.254 95.6 0.058 21.3 7.3 130897 130897 33.61
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.01 2.08 67.1 0.502 1.7 2.9 9061
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 2.01 30.25 117829 117829 6134 90.93 0.18253 0.18124 0.18124 0.2058 0.20658 0.2248 RANDOM 42.99
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] 0.35 0.18 0.35 -0.53
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.91 r_dihedral_angle_4_deg 18.895 r_dihedral_angle_3_deg 13.383 r_dihedral_angle_1_deg 5.479 r_scangle_it 3.531 r_scbond_it 2.58 r_angle_refined_deg 1.922 r_mcangle_it 1.626 r_angle_other_deg 1.037 r_mcbond_it 0.976
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.91 r_dihedral_angle_4_deg 18.895 r_dihedral_angle_3_deg 13.383 r_dihedral_angle_1_deg 5.479 r_scangle_it 3.531 r_scbond_it 2.58 r_angle_refined_deg 1.922 r_mcangle_it 1.626 r_angle_other_deg 1.037 r_mcbond_it 0.976 r_mcbond_other 0.305 r_symmetry_vdw_other 0.273 r_nbd_refined 0.226 r_symmetry_vdw_refined 0.21 r_nbtor_refined 0.203 r_nbd_other 0.199 r_xyhbond_nbd_refined 0.184 r_symmetry_hbond_refined 0.171 r_chiral_restr 0.122 r_nbtor_other 0.092 r_metal_ion_refined 0.066 r_bond_refined_d 0.019 r_gen_planes_refined 0.011 r_symmetry_metal_ion_refined 0.01 r_bond_other_d 0.004 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other 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 6464 Nucleic Acid Atoms Solvent Atoms 553 Heterogen Atoms 1228
Software Software Software Name Purpose AMoRE phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling