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The structure of a sensor domain of a histidine kinase from Vibrio cholerae O1 biovar eltor str. N16961
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 289 0.8M Lithium sulfate monohydrate, 0.1M Tris, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 4.19 70.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 88.6 α = 90 b = 88.6 β = 90 c = 106.993 γ = 90
Symmetry Space Group P 41 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 100 CCD ADSC QUANTUM 315r mirror 2014-03-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97924 APS 19-ID
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 1.98 37.2 99.8 0.097 49.8 11.5 30252 30252 -5 36.8
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 1.98 2.01 100 0.647 4 11.8 1488
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) 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 SAD 1.981 37.157 1.34 30175 30175 1530 99.72 0.1847 0.1838 0.1856 0.2027 0.2044 random
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 f_dihedral_angle_d 11.975 f_angle_d 1 f_chiral_restr 0.068 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1642 Nucleic Acid Atoms Solvent Atoms 89 Heterogen Atoms 30
Software Software Software Name Purpose SBC-Collect data collection SHELXD phasing MLPHARE phasing DM model building ARP model building WARP model building HKL-3000 phasing PHENIX refinement HKL-3000 data reduction HKL-3000 data scaling DM phasing