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Crystal structure of dimeric cytochrome c from horse heart
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CRC PDB ENTRY 1CRC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 277 30% PEG 200, 0.1M Tris-HCl, 0.2M ammonium phosphate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.66 53.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.753 α = 66.28 b = 56.305 β = 89.94 c = 60.815 γ = 73.66
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 RAYONIX MX-225 2009-07-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL26B2 0.8 SPring-8 BL26B2
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 2.2 50 90.5 0.059 9.4 1.8 22315 22315 8.9
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) 2.2 2.28 70.9 0.141 5.16 1.6 1733
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 PDB ENTRY 1CRC 2.2 19.58 21569 21569 2137 88.1 0.215 0.215 0.215 0.2076 0.273 0.2662 RANDOM 14.7
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] 5.99 0.01 -2.24 -1.65 -2.13 -4.35
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.2 c_scangle_it 2.73 c_angle_deg 2.2 c_scbond_it 1.98 c_mcangle_it 1.81 c_mcbond_it 1.24 c_improper_angle_d 0.96 c_bond_d 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3292 Nucleic Acid Atoms Solvent Atoms 262 Heterogen Atoms 222
Software Software Software Name Purpose HKL-2000 data collection MOLREP phasing CNS refinement HKL-2000 data reduction HKL-2000 data scaling