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ESCHERICHIA COLI DHPR/NHDH COMPLEX
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1DRU DHPR-NADPH COMPLEX
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 2.2M (NH4)2SO4 IN 100 MM HEPES, PH 7.5
Crystal Properties Matthews coefficient Solvent content 2.63 62
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 75.6 α = 90 b = 81.7 β = 90 c = 93.8 γ = 90
Symmetry Space Group I 2 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 290 AREA DETECTOR SIEMENS 1994-12-07 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2 20 74.3 0.061 9.9 3 14125
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.1 30 0.228 2.5 1.8
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION DIFFERENCE FOURIER DHPR-NADPH COMPLEX 2.2 20 2 12405 82 0.18
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 t_dihedral_angle_d 20.7 t_it 3.93 t_angle_deg 1.77 t_nbd 0.07 t_gen_planes 0.05 t_trig_c_planes 0.03 t_bond_d 0.02 t_incorr_chiral_ct t_pseud_angle
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1980 Nucleic Acid Atoms Solvent Atoms 81 Heterogen Atoms 44
Software Software Software Name Purpose PHASES phasing TNT refinement XENGEN data reduction XENGEN data scaling