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RICIN A CHAIN (RECOMBINANT) COMPLEX WITH NEOPTERIN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RTC PDB ENTRY 1RTC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.9 pH 8.9
Crystal Properties Matthews coefficient Solvent content 2.25 45.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.81 α = 90 b = 68.79 β = 112.83 c = 50.09 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 298 AREA DETECTOR SDMS 1995-12-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
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 2.24 20 92 0.0717 8.3 5.8 11996
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) 2.24 2.41 75 0.183 2.3 2.9
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION OTHER PDB ENTRY 1RTC 2.5 10 2 8854 96.3 0.194 0.194 0.1879
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 x_dihedral_angle_d 25.95 x_angle_deg 3.255 x_mcangle_it 2 x_scangle_it 2 x_mcbond_it 1.5 x_scbond_it 1.5 x_improper_angle_d 1.377 x_bond_d 0.016 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 25.95 x_angle_deg 3.255 x_mcangle_it 2 x_scangle_it 2 x_mcbond_it 1.5 x_scbond_it 1.5 x_improper_angle_d 1.377 x_bond_d 0.016 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2114 Nucleic Acid Atoms Solvent Atoms 55 Heterogen Atoms 18
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement UCSD-system data reduction UCSD-system data scaling X-PLOR phasing