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Crystal structure of putative two-component system response regulator/ggdef domain protein
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3LUF PDB entry 3LUF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 298 20% PEG 8000, 0.1 M Tris, 0.2 M MgCl2, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 1.82 32.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.919 α = 61.95 b = 53.269 β = 81.09 c = 57.908 γ = 78.76
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 2009-04-29 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 0.9791 NSLS X29A
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 1.8 50 86.2 0.07 11.2 1.9 33709
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 1.8 1.83 58.9 0.29 1.9 1180
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT PDB entry 3LUF 1.8 20 33220 1662 85.07 0.224 0.222 0.2218 0.273 0.2732 RANDOM 12.726
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] -0.19 -0.2 0.03 0.47 -0.34 0.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.798 r_dihedral_angle_4_deg 16.413 r_dihedral_angle_3_deg 15.171 r_scbond_it 7.613 r_dihedral_angle_1_deg 5.515 r_mcangle_it 3.281 r_scangle_it 1.303 r_angle_refined_deg 1.285 r_mcbond_it 1.049 r_chiral_restr 0.091
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.798 r_dihedral_angle_4_deg 16.413 r_dihedral_angle_3_deg 15.171 r_scbond_it 7.613 r_dihedral_angle_1_deg 5.515 r_mcangle_it 3.281 r_scangle_it 1.303 r_angle_refined_deg 1.285 r_mcbond_it 1.049 r_chiral_restr 0.091 r_bond_refined_d 0.011 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3898 Nucleic Acid Atoms Solvent Atoms 249 Heterogen Atoms 4
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction