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Crystal structure of Iron-uptake system-binding protein FeuA from Bacillus subtilis. Northeast Structural Genomics target SR580.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 291 1 microliter protein solution plus 1 microliter reservoir solution, 50mM MgNO3, 50mM MES pH 6.5, 27.5% PEG400, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 1.94 36.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 55.461 α = 90 b = 55.461 β = 90 c = 177.551 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 4 mirrors 2007-04-05 M MAD 2 1 3 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 0.97950, 0.97900, 0.95000 NSLS X4A
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 2 50 99.9 0.092 13.8 9.1 35899 2
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) 2 2.07 100 0.607 8.9 3599
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MAD 2.15 20 2 26990 2569 93.8 0.2 0.2 0.2136 0.234 0.2498 38.91
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] -1.548 2.225 -0.677
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 7.727 c_scbond_it 4.817 c_mcangle_it 3.881 c_mcbond_it 2.517 c_angle_deg 1.08738 c_bond_d 0.004329 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 7.727 c_scbond_it 4.817 c_mcangle_it 3.881 c_mcbond_it 2.517 c_angle_deg 1.08738 c_bond_d 0.004329 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2184 Nucleic Acid Atoms Solvent Atoms 146 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling RESOLVE phasing CNS refinement PDB_EXTRACT data extraction ADSC data collection HKL-2000 data reduction SnB phasing