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ATOMIC RESOLUTION STRUCTURE OF NITRITE BOUND STATE OF THE ACHROMOBACTER CYCLOCLASTES CU NITRITE REDUCTASE AT 0.87 A RESOLUTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2BW4 PDB ENTRY 2BW4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.75 1.6M AMMONIUM SULPHATE, 100MM SODIUM ACETATE, PH 4.75
Crystal Properties Matthews coefficient Solvent content 1.86 34.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 94.948 α = 90 b = 94.948 β = 90 c = 94.948 γ = 90
Symmetry Space Group P 21 3
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 MIRRORS 2008-07-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX10.1 SRS PX10.1
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 0.87 23 99.9 0.06 32 7.2 231231
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 0.87 0.9 99.7 0.46 3 4.7
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 2BW4 0.87 17.41 214835 11344 97.78 0.10984 0.10892 0.1134 0.12714 0.1314 RANDOM 10.996
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 r_sphericity_free 57.36 r_dihedral_angle_2_deg 35.199 r_sphericity_bonded 20.477 r_dihedral_angle_4_deg 18.051 r_dihedral_angle_3_deg 11.927 r_dihedral_angle_1_deg 8.213 r_rigid_bond_restr 4.25 r_scbond_it 2.68 r_angle_refined_deg 1.998 r_angle_other_deg 1.946
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 57.36 r_dihedral_angle_2_deg 35.199 r_sphericity_bonded 20.477 r_dihedral_angle_4_deg 18.051 r_dihedral_angle_3_deg 11.927 r_dihedral_angle_1_deg 8.213 r_rigid_bond_restr 4.25 r_scbond_it 2.68 r_angle_refined_deg 1.998 r_angle_other_deg 1.946 r_mcangle_it 1.461 r_mcbond_it 1.216 r_mcbond_other 1.142 r_chiral_restr 0.118 r_bond_refined_d 0.017 r_gen_planes_refined 0.013 r_bond_other_d 0.008 r_gen_planes_other 0.007 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_it r_scangle_other r_long_range_B_refined r_long_range_B_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2598 Nucleic Acid Atoms Solvent Atoms 609 Heterogen Atoms 36
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing