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Mutant Human Ribonuclease 1 (Q28L, R31L, R32L)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7RSA PDB ENTRY 7RSA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 4.6 293 30% PEG 400, 0.1M cadmium chloride, 0.1M sodium acetate , pH 4.6, VAPOR DIFFUSION, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.46 64.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.376 α = 90 b = 93.376 β = 90 c = 93.009 γ = 90
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 2002-09-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL38B1 1.0000 SPring-8 BL38B1
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 1.6 50 99.7 0.06 27.1 9.7 52471
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 1.6 1.66 100 0.509 4.8 8.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 7RSA 1.6 20 49597 2663 99.54 0.19528 0.19422 0.1921 0.21496 0.2135 RANDOM 35.495
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] -0.84 -0.84 1.69
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.017 r_dihedral_angle_4_deg 14.549 r_dihedral_angle_3_deg 13.736 r_dihedral_angle_1_deg 6.1 r_scangle_it 3.406 r_scbond_it 2.21 r_angle_refined_deg 1.467 r_mcangle_it 1.3 r_mcbond_it 0.872 r_nbtor_refined 0.296
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.017 r_dihedral_angle_4_deg 14.549 r_dihedral_angle_3_deg 13.736 r_dihedral_angle_1_deg 6.1 r_scangle_it 3.406 r_scbond_it 2.21 r_angle_refined_deg 1.467 r_mcangle_it 1.3 r_mcbond_it 0.872 r_nbtor_refined 0.296 r_symmetry_vdw_refined 0.246 r_metal_ion_refined 0.235 r_symmetry_metal_ion_refined 0.215 r_nbd_refined 0.208 r_symmetry_hbond_refined 0.175 r_xyhbond_nbd_refined 0.152 r_chiral_restr 0.106 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2012 Nucleic Acid Atoms Solvent Atoms 382 Heterogen Atoms 19
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling AMoRE phasing