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SeMet derivative of Streptomyces antibioticus PNPase/GPSI enzyme
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 1.8M (NH4)2SO4, 100MM TRISHCL PH8.5, 100MM BISTRISHCL PH6.5, 60MM NACL, 4MM MGCL2, 5MM DTT., pH 7.00
Crystal Properties Matthews coefficient Solvent content 3.6 60
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 133.61 α = 90 b = 133.61 β = 90 c = 344.47 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MARRESEARCH MIRRORS 1998-08-15 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7A 0.9740, 0.9791, 0.98 EMBL/DESY, HAMBURG BW7A
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 2.6 38.99 99.6 0.086 5.3 4.6 36704 53.6
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.6 2.74 98.1 0.59 1.1 4.2
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 2.6 38.99 36704 1790 99.6 0.201 0.201 0.1967 0.226 0.2227 RANDOM 49.9
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] -0.14 4.14 -0.14 0.29
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.4 c_scangle_it 4.53 c_scbond_it 3.1 c_mcangle_it 2.98 c_mcbond_it 1.78 c_angle_deg 1.2 c_improper_angle_d 0.82 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.4 c_scangle_it 4.53 c_scbond_it 3.1 c_mcangle_it 2.98 c_mcbond_it 1.78 c_angle_deg 1.2 c_improper_angle_d 0.82 c_bond_d 0.006 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4502 Nucleic Acid Atoms Solvent Atoms 291 Heterogen Atoms 45
Software Software Software Name Purpose DENZO data reduction SCALA data scaling CNS phasing SHARP phasing CNS refinement