☰ Navigation Tabs
Structure of a synthetic, non-natural analogue of RNase A: [N71K(Ade), D83A]RNase A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2NUI pdb entry 2NUI
Crystallization Crystal Properties Matthews coefficient Solvent content 2.1 41.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 37.578 α = 85.26 b = 50.534 β = 74.31 c = 62.863 γ = 82.7
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 77 CCD MARMOSAIC 300 mm CCD 2006-08-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID APS 22-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 50 19122
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 2NUI 2.3 20 19122 17142 1958 97.56 0.23555 0.22927 0.2333 0.2912 0.2919 RANDOM 17.489
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] 1.72 0.02 1.34 -1.78 1.1 -0.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.479 r_dihedral_angle_3_deg 13.99 r_dihedral_angle_4_deg 10.674 r_dihedral_angle_1_deg 6.058 r_angle_refined_deg 1.214 r_scangle_it 0.907 r_angle_other_deg 0.752 r_scbond_it 0.595 r_mcangle_it 0.381 r_mcbond_it 0.328
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.479 r_dihedral_angle_3_deg 13.99 r_dihedral_angle_4_deg 10.674 r_dihedral_angle_1_deg 6.058 r_angle_refined_deg 1.214 r_scangle_it 0.907 r_angle_other_deg 0.752 r_scbond_it 0.595 r_mcangle_it 0.381 r_mcbond_it 0.328 r_nbd_refined 0.189 r_nbd_other 0.188 r_nbtor_refined 0.182 r_xyhbond_nbd_refined 0.153 r_symmetry_vdw_other 0.146 r_symmetry_hbond_refined 0.144 r_symmetry_vdw_refined 0.096 r_nbtor_other 0.085 r_chiral_restr 0.065 r_mcbond_other 0.045 r_bond_refined_d 0.007 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3818 Nucleic Acid Atoms Solvent Atoms 91 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data scaling