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Crystal structure of human BAZ2A PHD zinc finger in complex with unmodified H3K4 histone peptide
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 277 2M malic acid, pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.26 45.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.866 α = 90 b = 71.866 β = 90 c = 98.767 γ = 90
Symmetry Space Group P 43 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M 2014-01-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.97626 Diamond I03
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.91 29.06 100 0.062 0.036 20.4 7 20562 20562 25.99
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 1.91 29.06 19506 19506 1002 99.74 0.18472 0.18294 0.1894 0.21864 0.2281 RANDOM 36.867
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] 0.54 0.54 -1.08
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.702 r_dihedral_angle_4_deg 17.008 r_dihedral_angle_3_deg 13.876 r_long_range_B_refined 6.812 r_long_range_B_other 6.677 r_dihedral_angle_1_deg 6.018 r_scangle_other 4.595 r_mcangle_it 3.257 r_mcangle_other 3.255 r_scbond_it 2.871
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.702 r_dihedral_angle_4_deg 17.008 r_dihedral_angle_3_deg 13.876 r_long_range_B_refined 6.812 r_long_range_B_other 6.677 r_dihedral_angle_1_deg 6.018 r_scangle_other 4.595 r_mcangle_it 3.257 r_mcangle_other 3.255 r_scbond_it 2.871 r_scbond_other 2.87 r_mcbond_it 2.329 r_mcbond_other 2.327 r_angle_refined_deg 1.553 r_angle_other_deg 0.842 r_chiral_restr 0.09 r_bond_refined_d 0.012 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1778 Nucleic Acid Atoms Solvent Atoms 70 Heterogen Atoms 20
Software Software Software Name Purpose ADSC data collection PHASER phasing REFMAC refinement XDS data reduction SCALA data scaling