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Crystal Structure of the N-terminal CUT Domain of SATB1 Bound to Matrix Attachment Region DNA
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2O49 PDB entry 2O49
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 293 20% PEG 20000, 0.05M TrisHCl, 0.01M magnesium sulfate, 20% ethylene glycol, pH 8.00, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.43 54.91
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 32.659 α = 71.34 b = 38.318 β = 82.5 c = 40.709 γ = 66.63
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 95 CCD ADSC QUANTUM 210 2006-06-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1.0000 Photon Factory AR-NW12A
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 1.75 22.29 86.3 0.094 9.2 2.8 14958 32
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) 1.75 1.84 55.2 0.275 2 2.3 2543
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB entry 2O49 1.75 22.29 2 2 18889 14958 1522 86.3 0.245 0.245 0.2482 0.282 RANDOM 37.6
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] 4.04 5.05 2.73 -1.46 5.1 -2.58
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 16.4 c_scangle_it 2.91 c_scbond_it 1.95 c_mcangle_it 1.94 c_mcbond_it 1.23 c_improper_angle_d 1.14 c_angle_deg 1.04 c_bond_d 0.005 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 16.4 c_scangle_it 2.91 c_scbond_it 1.95 c_mcangle_it 1.94 c_mcbond_it 1.23 c_improper_angle_d 1.14 c_angle_deg 1.04 c_bond_d 0.005 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_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 696 Nucleic Acid Atoms 486 Solvent Atoms 108 Heterogen Atoms
Software Software Software Name Purpose HKL-2000 data collection CNS refinement HKL-2000 data reduction SCALA data scaling CNS phasing