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CRYSTAL STRUCTURE OF PROBABLE maltose operon transcriptional repressor malR FROM STAPHYLOCOCCUS AREUS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 294 100MM TRIS-HCL, PH 8.5, 25% PEG3350, 200MM AMMONIUM SULFATE, 10% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K
Crystal Properties Matthews coefficient Solvent content 2.42 46.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.77 α = 90 b = 113.34 β = 90 c = 117.49 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 90 CCD ADSC QUANTUM 315 MIRRORS 2009-04-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A NSLS X29A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.9 50 97.2 0.089 6.6 3.1 50393 -0.5
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 1.9 1.97 93 0.64 1.1 2.4
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 2.2 20 28207 921 89.62 0.21048 0.20841 0.2082 0.27184 0.2704 RANDOM 48.905
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] 1.41 -0.89 -0.52
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.45 r_dihedral_angle_3_deg 17.958 r_dihedral_angle_4_deg 15.879 r_scangle_it 11.991 r_scbond_it 8.867 r_mcangle_it 6.9 r_dihedral_angle_1_deg 5.56 r_mcbond_it 5.163 r_angle_refined_deg 1.272 r_nbtor_refined 0.296
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.45 r_dihedral_angle_3_deg 17.958 r_dihedral_angle_4_deg 15.879 r_scangle_it 11.991 r_scbond_it 8.867 r_mcangle_it 6.9 r_dihedral_angle_1_deg 5.56 r_mcbond_it 5.163 r_angle_refined_deg 1.272 r_nbtor_refined 0.296 r_symmetry_hbond_refined 0.179 r_xyhbond_nbd_refined 0.165 r_nbd_refined 0.153 r_symmetry_vdw_refined 0.118 r_chiral_restr 0.094 r_bond_refined_d 0.009 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4518 Nucleic Acid Atoms Solvent Atoms 97 Heterogen Atoms 24
Software Software Software Name Purpose SHELXD phasing REFMAC refinement DENZO data reduction HKL-2000 data scaling