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CRYSTAL STRUCTURE OF THE NUCLEOTIDE FREE ALPHA3BETA3 SUB-COMPLEX OF F1-ATPASE FROM THE THERMOPHILIC BACILLUS PS3
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1BMF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 288 HANGING DROP WITH 9-11% PEG20000, 0.12 M SODIUM SULFATE AT PH8.0, EQUILIBRATED AGAINST PROTEIN FREE RESERVOIR WITH HIGHER PEG SOLUTION BY 2%. KEPT AT 15DEG., vapor diffusion - hanging drop, temperature 288K
Crystal Properties Matthews coefficient Solvent content 3.2 61
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 159.5 α = 90 b = 159.5 β = 90 c = 159.5 γ = 90
Symmetry Space Group P 21 3
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293 IMAGE PLATE MIRROR + MONOCHROMATOR 1994-05-24 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-18B Photon Factory BL-18B
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 3.2 50 99 0.075 8.9 4.6 109106 83
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 3.2 3.37 98.1 0.44 1.5 3.9
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 3.2 6 18868 905 99.1 0.222 0.222 0.2179 0.299 DONE BY FREERFACMTZ 68
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 x_dihedral_angle_d 24.65 x_scangle_it 2.5 x_mcangle_it 2 x_scbond_it 2 x_angle_deg 1.59 x_mcbond_it 1.5 x_improper_angle_d 1.46 x_bond_d 0.012 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 24.65 x_scangle_it 2.5 x_mcangle_it 2 x_scbond_it 2 x_angle_deg 1.59 x_mcbond_it 1.5 x_improper_angle_d 1.46 x_bond_d 0.012 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7289 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 10
Software Software Software Name Purpose AMoRE phasing X-PLOR model building X-PLOR refinement DENZO data reduction CCP4 data scaling X-PLOR phasing