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Ribonuclease A by Classical hanging drop method after high X-Ray dose on ESRF ID14-2 beamline
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2BLP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 293 1.75M ammonium sulphate, 2.0M Sodium Chloride, 100mM Na-acetate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.78 55.76
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.362 α = 90 b = 64.362 β = 90 c = 63.745 γ = 120
Symmetry Space Group P 32 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 CCD ADSC QUANTUM 4 mirror 2007-05-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 1.3 ESRF ID14-2
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 1.3 55.739 100 0.095 0.095 12.3 5.3 37998
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) 1.3 1.37 100 0.14 0.144 0.5 5.3 5472
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 MOLECULAR REPLACEMENT THROUGHOUT 2BLP 1.3 41.96 37692 1881 99.27 0.21 0.209 0.2046 0.234 0.2293 RANDOM 15.974
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] 0.2 0.1 0.2 -0.3
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.052 r_dihedral_angle_4_deg 16.69 r_dihedral_angle_3_deg 9.679 r_dihedral_angle_1_deg 5.411 r_mcangle_it 2.151 r_scangle_it 2.085 r_scbond_it 1.468 r_mcbond_it 1.379 r_angle_refined_deg 1.102 r_nbtor_refined 0.308
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.052 r_dihedral_angle_4_deg 16.69 r_dihedral_angle_3_deg 9.679 r_dihedral_angle_1_deg 5.411 r_mcangle_it 2.151 r_scangle_it 2.085 r_scbond_it 1.468 r_mcbond_it 1.379 r_angle_refined_deg 1.102 r_nbtor_refined 0.308 r_symmetry_vdw_refined 0.238 r_nbd_refined 0.206 r_symmetry_hbond_refined 0.17 r_xyhbond_nbd_refined 0.161 r_chiral_restr 0.074 r_bond_refined_d 0.006 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 951 Nucleic Acid Atoms Solvent Atoms 175 Heterogen Atoms 1
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction ADSC data collection REFMAC phasing