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Crystal structure of Runx1 and Ets1 bound to TCR alpha promoter (crystal form 2)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.6 298 Square bipyramid-shaped crystals grown from 100 mM potassium chloride, 15 mM magnesium chloride hexahydrate, 25 mM MES, pH 5.6, 14% v/v PEG550 MME, 6% v/v glycerol, crystal size improved by macroseeding, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.38 48.28
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.343 α = 90 b = 100.14 β = 120.49 c = 67.225 γ = 90
Symmetry Space Group C 1 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 ADSC QUANTUM 315 2011-01-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-E 0.9 APS 24-ID-E
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 2.7 30 98.4 0.043 42.9 3.2 13577 -2 -2 44
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 2.7 2.75 97.1 0.462 2.1 2.5 674
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 2.7 29.63 13577 13278 669 96.5 0.22 0.22 0.2184 0.272 0.2678 RANDOM 61.7
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] -1.16 8.65 4.25 -3.09
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.3 c_scangle_it 9.76 c_mcangle_it 7.33 c_scbond_it 7.19 c_mcbond_it 4.82 c_angle_deg 1.2 c_improper_angle_d 1.07 c_bond_d 0.007 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.3 c_scangle_it 9.76 c_mcangle_it 7.33 c_scbond_it 7.19 c_mcbond_it 4.82 c_angle_deg 1.2 c_improper_angle_d 1.07 c_bond_d 0.007 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 1993 Nucleic Acid Atoms 650 Solvent Atoms 27 Heterogen Atoms
Software Software Software Name Purpose ADSC data collection CNS refinement HKL-2000 data reduction HKL-2000 data scaling CNS phasing