☰ Navigation Tabs
NAD+ Synthetase from Bacillus anthracis with AMP + PPi and Mg2+
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2PZ8 PDB ENTRY 2PZ8
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 277 10% PEG 8000, 0.505 M ammonium sulfate, 6% glycerol, 100 mM MgCl2, 0.05% n-octyl-BETA-D-glucopyranoside, 100 mM HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.81 56.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 107.046 α = 90 b = 96.375 β = 90 c = 68.612 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 93 IMAGE PLATE RIGAKU RAXIS IV 2006-05-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH3R 1.5418
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 2.4 24.77 99.1 0.055 19.6 2.9 28489 28233 2 2 15.3
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 2.4 2.49 99.3 0.187 3.48 2.9 2788
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 PDB ENTRY 2PZ8 2.4 24.77 2 28233 26091 2605 91.7 0.259 0.216 0.216 0.2408 0.259 0.2356 RANDOM 19
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] -4.83 7.18 -2.35
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.7 c_scangle_it 2.3 c_scbond_it 1.61 c_mcangle_it 1.51 c_angle_deg 1.3 c_mcbond_it 0.95 c_improper_angle_d 0.81 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4340 Nucleic Acid Atoms Solvent Atoms 231 Heterogen Atoms 80
Software Software Software Name Purpose CNS refinement StructureStudio data collection DENZO data reduction SCALEPACK data scaling PHASER phasing