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X-ray crystal structure of BC1842 protein from Bacillus cereus, a member of the Rrf2 family of putative transcription regulators.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 294 0.2 M Na Cl, 25% PEG 3350, Tris_Cl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.5 49.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.08 α = 90 b = 73.08 β = 90 c = 157.68 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 SBC-3 2003-10-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97917 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 2.5 40 98.3 0.101 0.068 25.2 17 17581 17282
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.5 2.57 83.6 0.517 0.469 2.02 5.8 1190
Refinement Statistics Diffraction ID Structure Solution 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 SAD 2.5 40 17222 17222 1564 98.33 0.216 0.216 0.217 0.2121 0.25 0.2136 random 41.119
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] -0.57 -0.29 -0.57 0.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.222 r_dihedral_angle_4_deg 16.477 r_dihedral_angle_3_deg 16.203 r_dihedral_angle_1_deg 5.774 r_scangle_it 3.826 r_scbond_it 2.596 r_mcangle_it 1.515 r_angle_refined_deg 1.474 r_mcbond_it 0.901 r_nbtor_refined 0.316
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.222 r_dihedral_angle_4_deg 16.477 r_dihedral_angle_3_deg 16.203 r_dihedral_angle_1_deg 5.774 r_scangle_it 3.826 r_scbond_it 2.596 r_mcangle_it 1.515 r_angle_refined_deg 1.474 r_mcbond_it 0.901 r_nbtor_refined 0.316 r_symmetry_hbond_refined 0.243 r_nbd_refined 0.236 r_symmetry_vdw_refined 0.226 r_xyhbond_nbd_refined 0.14 r_chiral_restr 0.092 r_bond_refined_d 0.016 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2723 Nucleic Acid Atoms Solvent Atoms 40 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement CNS phasing CNS refinement SCALEPACK data scaling PDB_EXTRACT data extraction HKL-2000 data reduction