☰ Navigation Tabs
Crystal structure of nicotinate dehydrogenase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1RM6 PDB ENTRY 1RM6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 296 PEG3350, Tris-HCl, NaNO3, glycerol, pH7.5, vapor diffusion, hanging drop, temperature 296K, VAPOR DIFFUSION, HANGING DROP
Crystal Properties Matthews coefficient Solvent content 2.86 56.92
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 97.069 α = 90 b = 71.7 β = 90.23 c = 214.485 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MARRESEARCH Osmic mirrors 2007-07-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE ENRAF-NONIUS FR591 1.5418
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 2.2 30 98.9 0.098 10.73 3.5 150056 148377 -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) 2.2 2.3 96.9 0.532 2.28 3 18035
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT Random PDB ENTRY 1RM6 2.2 29.43 148377 148159 7408 98.6 0.224 0.224 0.213 0.2083 0.251 0.2468 35.689
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] 3.388 -1.91 1.148 -4.536
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 2.511 c_mcangle_it 1.975 c_scbond_it 1.76 c_mcbond_it 1.211
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 18079 Nucleic Acid Atoms Solvent Atoms 954 Heterogen Atoms 251
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction MAR345dtb data collection XDS data reduction XSCALE data scaling AMoRE phasing