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Crystal structure of P450NOR complexed with 3-pyridinealdehyde adenine dinucleotide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EHE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 278 PEG 8000, sodium acetate, sodium cacodylate, pH 7.50, VAPOR DIFFUSION, SITTING DROP, temperature 278K
Crystal Properties Matthews coefficient Solvent content 1.93 35.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.296 α = 90 b = 56.121 β = 90 c = 163.262 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 ADSC QUANTUM 4 2003-02-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL40B2 SPring-8 BL40B2
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 1.8 20 97.7 0.033 31 4 36884 13.3
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) 1.8 1.86 100 0.071 18.8
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 MOLECULAR REPLACEMENT THROUGHOUT 1EHE 1.8 19.54 37717 36850 1828 97.5 0.208 0.206 0.206 0.2048 0.243 0.2087 RANDOM 17.8
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] 7.43 -1.41 -6.02
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.7 c_scangle_it 2.55 c_scbond_it 1.78 c_angle_deg 1.6 c_mcangle_it 1.4 c_improper_angle_d 1.33 c_mcbond_it 0.97 c_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3095 Nucleic Acid Atoms Solvent Atoms 493 Heterogen Atoms 87
Software Software Software Name Purpose HKL-2000 data collection SCALEPACK data scaling MOLREP phasing CNS refinement HKL-2000 data reduction