☰ Navigation Tabs
Crystal structure of the RNA subunit of Ribonuclease P. Bacterial A-type.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1U9S PDB ENTRY 1U9S
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 303 25% MPD, 200 mM KCl, 5 mM SrCl2, 50 mM MES pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 303K
Crystal Properties Matthews coefficient Solvent content 3.4 60
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 179.277 α = 90 b = 85.231 β = 96.83 c = 101.912 γ = 90
Symmetry Space Group C 1 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 MARRESEARCH mirrors 2004-11-11 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD MARRESEARCH mirrors 2004-11-11 M SINGLE WAVELENGTH 3 1 x-ray 100 CCD MARRESEARCH mirrors 2004-11-11 M SINGLE WAVELENGTH 4 1 x-ray 100 CCD marccd mirrors 2004-11-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 5ID-B APS 5ID-B 2 SYNCHROTRON APS BEAMLINE 5ID-B APS 5ID-B 3 SYNCHROTRON APS BEAMLINE 5ID-B APS 5ID-B 4 SYNCHROTRON APS BEAMLINE 5ID-B APS 5ID-B
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 1,2,3,4 3.85 21.05 97.2 0.06 0.06 11.5 2.7 14328 13927 1 1
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) 1,2,3,4 3.85 3.95 98.9 98.9 0.231 0.231 2.8 2.6 1046
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 THROUGHOUT PDB ENTRY 1U9S 3.85 8 2 12980 12652 602 97.5 0.363 0.356 0.3441 0.3375 0.3617 0.3701 RANDOM 81.165
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 c_dihedral_angle_d 18 c_improper_angle_d 2.14 c_angle_deg 1.87 c_bond_d 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 5758 Solvent Atoms Heterogen Atoms 17
Software Software Software Name Purpose SCALA data scaling PHASER phasing SHARP phasing SOLOMON phasing CNS refinement PDB_EXTRACT data extraction CCP4 data scaling