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HC-J4 RNA polymerase complexed with short RNA template strand
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 5 291 PEG 4000, MES, Glycerol, DTT , pH 5.0, VAPOR DIFFUSION, temperature 291K
Crystal Properties Matthews coefficient Solvent content 3.02 59.25
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 106.66 α = 90 b = 108.5 β = 90 c = 134.95 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 CCD ADSC QUANTUM 4 2000-09-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX9.6 0.87 SRS PX9.6
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.9 25 95.2 0.135 4.5 8 33632
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT 2.9 22 1.99 35336 29043 2400 0.229 0.295 RANDOM
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_angle_deg 1.59404 c_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8769 Nucleic Acid Atoms 154 Solvent Atoms Heterogen Atoms 4
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement CNS phasing