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Crystal structure of the GAF domain of a putative sensor histidine kinase from Pseudomonas syringae pv. tomato
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 289 0.1M Bis-Tris propane pH 7.0, 1.5M Ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 3.23 61.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 107.471 α = 90 b = 107.471 β = 90 c = 67.698 γ = 120
Symmetry Space Group P 32 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 100 CCD CUSTOM-MADE 2007-10-07 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.9793, 0.9795 APS 19-BM
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 1.9 50 99.3 0.062 10.9 11 35808 35808 -3 27.6
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 1.9 1.94 99.4 0.507 4 10.9 2357
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 MAD THROUGHOUT 1.9 31.22 35273 35273 1760 98.51 0.167 0.167 0.165 0.1704 0.2 0.2004 RANDOM 21.534
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] 0.75 0.38 0.75 -1.13
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.471 r_dihedral_angle_4_deg 21.861 r_dihedral_angle_3_deg 12.816 r_dihedral_angle_1_deg 5.262 r_scangle_it 3.638 r_scbond_it 2.491 r_mcangle_it 1.541 r_angle_refined_deg 1.424 r_mcbond_it 1.24 r_angle_other_deg 0.964
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.471 r_dihedral_angle_4_deg 21.861 r_dihedral_angle_3_deg 12.816 r_dihedral_angle_1_deg 5.262 r_scangle_it 3.638 r_scbond_it 2.491 r_mcangle_it 1.541 r_angle_refined_deg 1.424 r_mcbond_it 1.24 r_angle_other_deg 0.964 r_symmetry_hbond_refined 0.3 r_mcbond_other 0.253 r_symmetry_vdw_other 0.221 r_nbd_refined 0.209 r_nbd_other 0.206 r_symmetry_vdw_refined 0.203 r_nbtor_refined 0.164 r_xyhbond_nbd_refined 0.141 r_chiral_restr 0.091 r_nbtor_other 0.086 r_bond_refined_d 0.015 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2310 Nucleic Acid Atoms Solvent Atoms 324 Heterogen Atoms 68
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MLPHARE phasing DM phasing REFMAC refinement PDB_EXTRACT data extraction SBC-Collect data collection HKL-3000 data reduction HKL-3000 data scaling HKL-3000 phasing SHELXD phasing SHELXE model building SOLVE phasing RESOLVE phasing ARP/wARP model building CCP4 phasing O model building Coot model building