☰ Navigation Tabs
Crystal structure of the cytochrome P450 CYP121 S279A mutant from M. tuberculosis
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1N40
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 277 2 M ammonium sulphate, pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.65 53.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.67 α = 90 b = 77.67 β = 90 c = 263.503 γ = 120
Symmetry Space Group P 65 2 2
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 210 2007-10-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 0.96 ESRF ID14-2
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 1.75 30 100 42788 42788
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 (All) 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 FOURIER SYNTHESIS THROUGHOUT 1N40 1.75 30.02 42788 42788 2274 100 0.18591 0.18591 0.18457 0.1927 0.21096 0.2212 RANDOM 21.355
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] 0.67 0.34 0.67 -1.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.149 r_dihedral_angle_4_deg 15.222 r_dihedral_angle_3_deg 12.827 r_dihedral_angle_1_deg 5.568 r_scangle_it 2.989 r_scbond_it 1.996 r_angle_other_deg 1.502 r_angle_refined_deg 1.477 r_mcangle_it 1.228 r_mcbond_it 0.778
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.149 r_dihedral_angle_4_deg 15.222 r_dihedral_angle_3_deg 12.827 r_dihedral_angle_1_deg 5.568 r_scangle_it 2.989 r_scbond_it 1.996 r_angle_other_deg 1.502 r_angle_refined_deg 1.477 r_mcangle_it 1.228 r_mcbond_it 0.778 r_symmetry_vdw_other 0.263 r_nbd_refined 0.233 r_mcbond_other 0.233 r_nbd_other 0.194 r_nbtor_refined 0.182 r_xyhbond_nbd_refined 0.159 r_symmetry_vdw_refined 0.152 r_symmetry_hbond_refined 0.093 r_chiral_restr 0.089 r_nbtor_other 0.087 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d 0.002 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 2979 Nucleic Acid Atoms Solvent Atoms 415 Heterogen Atoms 58
Software Software Software Name Purpose REFMAC refinement ADSC data collection DENZO data reduction SCALEPACK data scaling REFMAC phasing