☰ Navigation Tabs
Crystal structure of the ethidium-bound form of the multi-drug binding transcriptional repressor CgmR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1V7B pdb entry 1v7b
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 1.6M LiSO4, 10mM MgCl2, 0.1M Hepes, 1mM ethidium bromide, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.62 66.01
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.745 α = 90 b = 92.226 β = 90 c = 105.684 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 100 CCD ADSC QUANTUM 4 mirror, monochromator 2006-02-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-6A 1.0000 Photon Factory BL-6A
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 1.95 50 98.4 0.076 19.5 7.3 45773 45773 18.1
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 1.95 2.02 96.2 0.245 6.8 4458
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 MOLECULAR REPLACEMENT THROUGHOUT pdb entry 1v7b 1.95 19.74 45385 44692 4408 98.3 0.207 0.207 0.2068 0.235 0.2347 RANDOM 32
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] -4.1 14.1 -9.99
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 19.1 c_scangle_it 3.19 c_scbond_it 2.16 c_mcangle_it 2.01 c_mcbond_it 1.33 c_angle_deg 1.1 c_improper_angle_d 0.72 c_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2854 Nucleic Acid Atoms Solvent Atoms 357 Heterogen Atoms 75
Software Software Software Name Purpose CNS refinement HKL-2000 data collection HKL-2000 data reduction SCALEPACK data scaling AMoRE phasing