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Structure of stringent starvation protein A (sspA) from Pseudomonas putida
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 298 0.1M Bis-Tris pH 5.5, 25% PEG 3350, Vapor diffusion, Sitting drop, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.29 46.38
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 108.06 α = 90 b = 48.916 β = 107.24 c = 91.388 γ = 90
Symmetry Space Group C 1 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 ADSC QUANTUM 315 2010-02-03 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 0.9793 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 1.85 50 97.1 0.077 14.6 5.9 38147
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 1.85 1.88 97.7 0.499 5.4 1910
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD THROUGHOUT 1.85 50 38081 1925 96.83 0.218 0.216 0.2244 0.258 0.2647 RANDOM 21.426
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] -0.83 1.16 -1.11 2.63
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.116 r_dihedral_angle_4_deg 19.313 r_dihedral_angle_3_deg 14.654 r_dihedral_angle_1_deg 5.524 r_scangle_it 3.216 r_scbond_it 2.192 r_angle_refined_deg 1.505 r_mcangle_it 1.297 r_mcbond_it 0.766 r_chiral_restr 0.104
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.116 r_dihedral_angle_4_deg 19.313 r_dihedral_angle_3_deg 14.654 r_dihedral_angle_1_deg 5.524 r_scangle_it 3.216 r_scbond_it 2.192 r_angle_refined_deg 1.505 r_mcangle_it 1.297 r_mcbond_it 0.766 r_chiral_restr 0.104 r_bond_refined_d 0.015 r_gen_planes_refined 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3231 Nucleic Acid Atoms Solvent Atoms 75 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction CBASS data collection HKL-2000 data reduction SHELXE model building SHELXD phasing CCP4 phasing