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Crystal Structure of Transcriptional Regulator NMB0573 from Neisseria Meningitidis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 95 mM HEPES-Na, 190 mM Calcium Chloride, 26.6% PEG 400, 5% Glycerol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.48 50.44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.07 α = 90 b = 148.48 β = 106.41 c = 77.72 γ = 90
Symmetry Space Group P 1 21 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 MARMOSAIC 225 mm CCD mirrors 2005-05-12 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.9795, 0.9078 ESRF BM14
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 30 77.7 0.082 20.2 7.4 74733 -1.5 26
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 2 2.07 29.9 0.424 2.4 3.4 2860
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 MAD THROUGHOUT 1.99 29.59 70865 3804 77.14 0.17933 0.17624 0.1867 0.23785 0.2422 RANDOM 39.879
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] 2.85 4 -0.58 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.527 r_dihedral_angle_4_deg 14.081 r_dihedral_angle_3_deg 14.076 r_scangle_it 8.789 r_scbond_it 6.354 r_dihedral_angle_1_deg 5.566 r_mcangle_it 4.711 r_mcbond_it 3.667 r_mcbond_other 1.27 r_angle_refined_deg 1.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.527 r_dihedral_angle_4_deg 14.081 r_dihedral_angle_3_deg 14.076 r_scangle_it 8.789 r_scbond_it 6.354 r_dihedral_angle_1_deg 5.566 r_mcangle_it 4.711 r_mcbond_it 3.667 r_mcbond_other 1.27 r_angle_refined_deg 1.1 r_angle_other_deg 0.821 r_symmetry_vdw_other 0.235 r_symmetry_vdw_refined 0.201 r_nbd_refined 0.195 r_nbd_other 0.188 r_nbtor_refined 0.169 r_xyhbond_nbd_refined 0.161 r_symmetry_hbond_refined 0.113 r_metal_ion_refined 0.097 r_nbtor_other 0.085 r_chiral_restr 0.059 r_bond_refined_d 0.008 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9844 Nucleic Acid Atoms Solvent Atoms 760 Heterogen Atoms 66
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction SCALEPACK data scaling SOLVE phasing