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Crystal structure of the p300 acetyltransferase catalytic core with coenzyme A.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BHW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277 Tris, PEG MME 2000
Crystal Properties Matthews coefficient Solvent content 3.03 59.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.96 α = 90 b = 156.4 β = 90 c = 110.68 γ = 90
Symmetry Space Group C 2 2 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 PIXEL DECTRIS PILATUS3 2M 2015-06-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.872600 ESRF ID23-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) 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 3.5 50.01 99.7 0.383 5.65 7.04 10571
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.5 3.59 100 1.128 2.29 7.34
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 4BHW 3.5 50.01 10032 539 99.71 0.20248 0.20021 0.2026 0.24223 0.2345 RANDOM 65.299
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] 3.79 -0.93 -2.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.593 r_dihedral_angle_4_deg 17.399 r_dihedral_angle_3_deg 14.354 r_long_range_B_refined 9.12 r_long_range_B_other 9.111 r_scangle_other 5.899 r_mcangle_it 5.769 r_mcangle_other 5.768 r_dihedral_angle_1_deg 5.697 r_scbond_it 3.496
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.593 r_dihedral_angle_4_deg 17.399 r_dihedral_angle_3_deg 14.354 r_long_range_B_refined 9.12 r_long_range_B_other 9.111 r_scangle_other 5.899 r_mcangle_it 5.769 r_mcangle_other 5.768 r_dihedral_angle_1_deg 5.697 r_scbond_it 3.496 r_scbond_other 3.495 r_mcbond_it 3.458 r_mcbond_other 3.457 r_angle_refined_deg 1.39 r_angle_other_deg 0.94 r_chiral_restr 0.074 r_bond_refined_d 0.009 r_bond_other_d 0.006 r_gen_planes_refined 0.006 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4512 Nucleic Acid Atoms Solvent Atoms 16 Heterogen Atoms 52
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing