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Anion-free form of the D85S mutant of bacteriorhodopsin from crystals grown in the presence of halide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JV7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIPIDIC CUBIC PHASE 4.6 298 sodium acetate, PEG 4000, KCl, pH 4.6, lipidic cubic phase, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.35 47.21
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.725 α = 90 b = 121.335 β = 90 c = 74.204 γ = 90
Symmetry Space Group C 2 2 21
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 210 2002-03-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.1272 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.3 47 96.9 0.103 111430 10515 13.8
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.3 2.44 98.1 0.199
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-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 1JV7 2.3 46.97 10455 755 95.6 0.223 0.221 0.221 0.2098 0.253 0.2707 RANDOM 22.8
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] -3.88 2.95 0.93
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 17.9 c_scangle_it 4.37 c_mcangle_it 3.1 c_scbond_it 2.89 c_mcbond_it 2.03 c_improper_angle_d 1.06 c_angle_deg 1 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1714 Nucleic Acid Atoms Solvent Atoms 48 Heterogen Atoms 91
Software Software Software Name Purpose CNS refinement MOSFLM data reduction CCP4 data scaling CNS phasing