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Monomeric Human Cu,Zn Superoxide dismutase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MFM PDB ENTRY 1MFM
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 25% PEG 6000, 0.1M MES (PH 6.0), 0.01M ZNCL2
Crystal Properties Matthews coefficient Solvent content 2.22 44.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 35.16 α = 90 b = 49.48 β = 90 c = 80.44 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 MARRESEARCH 2007-12-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MAX II BEAMLINE I911-5 MAX II I911-5
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 1.45 40 98.6 0.07 14 7.5 25245 16.5
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 1.45 1.49 99.2 0.66 2.8 6
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 1MFM 1.45 40 23963 1282 98.58 0.16788 0.16615 0.1761 0.19944 0.2073 RANDOM 16.06
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] -0.49 0.73 -0.25
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.359 r_dihedral_angle_4_deg 11.4 r_dihedral_angle_3_deg 11.073 r_dihedral_angle_1_deg 6.456 r_scangle_it 3.743 r_scbond_it 2.384 r_mcangle_it 2.078 r_mcbond_it 1.217 r_angle_refined_deg 1.201 r_rigid_bond_restr 1.066
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.359 r_dihedral_angle_4_deg 11.4 r_dihedral_angle_3_deg 11.073 r_dihedral_angle_1_deg 6.456 r_scangle_it 3.743 r_scbond_it 2.384 r_mcangle_it 2.078 r_mcbond_it 1.217 r_angle_refined_deg 1.201 r_rigid_bond_restr 1.066 r_angle_other_deg 0.842 r_mcbond_other 0.293 r_chiral_restr 0.074 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1111 Nucleic Acid Atoms Solvent Atoms 153 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement XDS data reduction XDS data scaling PHASER phasing