☰ Navigation Tabs
CHICKEN CITRATE SYNTHASE COMPLEX WITH NITROMETHYLDE-COA AND MALATE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CSH PDB ENTRY 1CSH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 CRYSTALLIZED FROM 1.01M NA MALATE, PH 6.0 2 MM NITROMETHYLDETHIA COENZYME A THE CELL ANGLE BETA IS DEFINED AS THE ACUTE ANGLE FOR CONSISTENCY WITH PREVIOUS PDB ENTRIES OF CITRATE SYNTHASE IN THIS SPACE GROUP
Crystal Properties Matthews coefficient Solvent content 2.4 55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 104.127 α = 90 b = 78.5 β = 78.93 c = 58.42 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 295 AREA DETECTOR XUONG-HAMLIN MULTIWIRE COLLIMATOR 1997-03-12 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 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 25 85 0.059 8.6 2 36528
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 1.8 1.94 75 0.173 2.1 1.3
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR SUBSTITUTION PDB ENTRY 1CSH 1.8 25 36675 36675 85 0.154 0.1535
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 16.1 t_it 4.7 t_angle_deg 2.1 t_trig_c_planes 0.018 t_gen_planes 0.016 t_nbd 0.016 t_bond_d 0.014 t_incorr_chiral_ct t_pseud_angle
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3391 Nucleic Acid Atoms Solvent Atoms 141 Heterogen Atoms 60
Software Software Software Name Purpose TNT refinement SDMS data reduction SDMS data scaling TNT phasing