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PHOTOSYNTHETIC REACTION CENTER MUTANT WITH PHE M197 REPLACED WITH ARG (CHAIN M, FM197R) AND GLY M203 REPLACED WITH ASP (CHAIN M, GM203D)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details other WILD-TYPE RHODOBACTER SPHAEROIDES COORDINATES (UNPUBLISHED DATA)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 pH 7.5
Crystal Properties Matthews coefficient Solvent content 5.2 74.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140 α = 90 b = 140 β = 90 c = 184.6 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 IMAGE PLATE MARRESEARCH 1998-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7B EMBL/DESY, HAMBURG BW7B
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 2.7 30 92.6 0.081 2.8 53597
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) 1 2.7 2.76 83 0.38 2.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT WILD-TYPE RHODOBACTER SPHAEROIDES COORDINATES (UNPUBLISHED DATA) 2.7 30 53587 92.6 0.226 0.268 RANDOM 42.6
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 28.3 p_staggered_tor 19 p_special_tor 15 p_planar_tor 4.2 p_mcangle_it 2.429 p_scangle_it 2.322 p_mcbond_it 1.484 p_scbond_it 1.446 p_multtor_nbd 0.255 p_xyhbond_nbd 0.19
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 28.3 p_staggered_tor 19 p_special_tor 15 p_planar_tor 4.2 p_mcangle_it 2.429 p_scangle_it 2.322 p_mcbond_it 1.484 p_scbond_it 1.446 p_multtor_nbd 0.255 p_xyhbond_nbd 0.19 p_singtor_nbd 0.188 p_angle_d 0.038 p_planar_d 0.038 p_bond_d 0.012 p_angle_deg p_hb_or_metal_coord p_plane_restr p_chiral_restr p_xhyhbond_nbd p_orthonormal_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6475 Nucleic Acid Atoms Solvent Atoms 112 Heterogen Atoms 663
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing