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1.5 A structure of bromodomain from human BRG1 protein, a central ATPase of SWI/SNF remodeling complex
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 8.5 298 0.1 M Tris, 25% w/v PEG 3350, pH 8.5, VAPOR DIFFUSION, temperature 298.0K
Crystal Properties Matthews coefficient Solvent content 2 38.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 29.86 α = 90 b = 30.33 β = 90.28 c = 66.82 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 298 CCD MARRESEARCH 2005-11-08 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MPG/DESY, HAMBURG BEAMLINE BW6 1.05, 0.9793, 0.9796, 0.9770 MPG/DESY, HAMBURG BW6
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.5 27.62 18402
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.5 1.539 99.1
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 (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 1.5 27.62 18402 987 99.62 0.25 0.24333 0.24217 0.26399 0.2703 RANDOM 17.94
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] -0.59 0.22 0.24 0.35
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.497 r_dihedral_angle_4_deg 21.548 r_dihedral_angle_3_deg 15.638 r_dihedral_angle_1_deg 5.199 r_scangle_it 3.5 r_scbond_it 2.354 r_mcangle_it 1.529 r_angle_refined_deg 1.372 r_mcbond_it 1.066 r_nbtor_refined 0.311
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.497 r_dihedral_angle_4_deg 21.548 r_dihedral_angle_3_deg 15.638 r_dihedral_angle_1_deg 5.199 r_scangle_it 3.5 r_scbond_it 2.354 r_mcangle_it 1.529 r_angle_refined_deg 1.372 r_mcbond_it 1.066 r_nbtor_refined 0.311 r_symmetry_vdw_refined 0.232 r_nbd_refined 0.225 r_symmetry_hbond_refined 0.151 r_xyhbond_nbd_refined 0.14 r_chiral_restr 0.087 r_bond_refined_d 0.012 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 982 Nucleic Acid Atoms Solvent Atoms 165 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement MAR345 data collection CCP4 data scaling SHELXS phasing