☰ Navigation Tabs
Crystal structure of full length ArnA
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1U9J 1U9J, 1YRW experimental model PDB 1YRW 1U9J, 1YRW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 289 0.1M MES pH 7.0, 10% Ethylene glycol, 9% PEG 8000, 14 mM 2mercaptoethanol and 10 mM ATP; protein was pre-incubated on ice with 3mM UDP-GlcA and 3 mM MgSO4 , VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 3.7 67
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 151.689 α = 90 b = 166.227 β = 90 c = 261.992 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 315 2003-12-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.2 1.1808 ALS 8.2.2
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 3 50 99.2 0.079 14.8 1.3 132644 131520
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) 3 3.11 99.8 0.349 3.9 3.6 13215
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 1U9J, 1YRW 3 50 132762 126417 12667 95.2 0.2251 0.2251 0.225 0.2218 0.247 0.2424 RANDOM 44.7
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] -2.02 -12.76 14.78
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.8 c_scangle_it 2.63 c_mcangle_it 1.69 c_scbond_it 1.61 c_angle_deg 1.4 c_mcbond_it 0.97 c_improper_angle_d 0.91 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 30148 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 408
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement CNS phasing