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ATP synthase c10 ring in proton-unlocked conformation at pH 6.1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3U2F PDB entry 3U2F
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.1 294 68% MPD, 8% propolyene glycol, 0.3M NaCl, 0.1M malonate pH 7.0, 2mM MgSO4, 50 mM MES pH 6.1, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.3 46.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.143 α = 90 b = 54.143 β = 90 c = 244.834 γ = 90
Symmetry Space Group P 42 2 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 MARMOSAIC 300 mm CCD 2011-06-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 1.033 APS 23-ID-D
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 2.5 50 99.9 0.164 0.164 4.6 6.8 13579 13579 -3 24.3
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 2.5 2.59 100 0.687 0.687 3.5 6.9 1329
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 (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT PDB entry 3U2F 2.5 50 12750 666 99.01 0.19371 0.192 0.1945 0.22727 0.2318 RANDOM 26.356
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] 0.91 0.91 -1.83
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.071 r_dihedral_angle_4_deg 20.654 r_dihedral_angle_3_deg 15.757 r_dihedral_angle_1_deg 4.751 r_scangle_it 3.892 r_scbond_it 2.389 r_angle_refined_deg 1.454 r_mcangle_it 1.174 r_mcbond_it 0.562 r_chiral_restr 0.108
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.071 r_dihedral_angle_4_deg 20.654 r_dihedral_angle_3_deg 15.757 r_dihedral_angle_1_deg 4.751 r_scangle_it 3.892 r_scbond_it 2.389 r_angle_refined_deg 1.454 r_mcangle_it 1.174 r_mcbond_it 0.562 r_chiral_restr 0.108 r_bond_refined_d 0.016 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2655 Nucleic Acid Atoms Solvent Atoms 42 Heterogen Atoms
Software Software Software Name Purpose Blu-Ice data collection REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling REFMAC phasing