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X-ray structure of the RNase domain of the yeast Pop2 protein
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.2 2.5% PEG 3350,100MM HEPES(PH7.0) 80MM CALCIUM ACETATE,16.5% GLYCEROL, pH 7.20
Crystal Properties Matthews coefficient Solvent content 2.65 53.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.582 α = 90 b = 79.44 β = 90 c = 101.324 γ = 90
Symmetry Space Group P 21 21 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 2003-02-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 ESRF ID29
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 2.3 10 95.9 0.04 11.9 6.7 52320 2 41.5
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 2.3 2.38 76.6 0.309 2.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.3 9.97 51486 2589 95.6 0.239 0.239 0.2474 0.265 0.2697 RANDOM 51.1
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] 4.68 -6.62 1.94
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.3 c_angle_deg 1.3 c_improper_angle_d 0.82 c_bond_d 0.007 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.3 c_angle_deg 1.3 c_improper_angle_d 0.82 c_bond_d 0.007 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4214 Nucleic Acid Atoms Solvent Atoms 45 Heterogen Atoms 4
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling SOLVE/RESOLVE phasing