☰ Navigation Tabs
Crystal Structure of Tetrahymena GCN5 with Bound Coenzyme A and a Phosphorylated, 19-residue Histone H3 peptide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1QSN PDB ENTRY 1QSN
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 298 Ammonium sulfate, MnCl2, Tris-HCl , pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 7.50
Crystal Properties Matthews coefficient Solvent content 2.66 53.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 64.135 α = 90 b = 64.135 β = 90 c = 96.697 γ = 120
Symmetry Space Group P 32 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 CCD ADSC QUANTUM 210 2000-06-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CHESS BEAMLINE A1 CHESS A1
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 2.1 27 99.6 10578 17.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.1 2.2 99.6
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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1QSN 2.3 27 10578 1080 99.2 0.232 0.277 RANDOM 30.5
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] 3.48 5.61 3.48 -6.97
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 25.1 c_angle_deg 2.7 c_improper_angle_d 1.86 c_bond_d 0.024 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 25.1 c_angle_deg 2.7 c_improper_angle_d 1.86 c_bond_d 0.024 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 c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1528 Nucleic Acid Atoms Solvent Atoms 134 Heterogen Atoms 48
Software Software Software Name Purpose CNS refinement MOSFLM data reduction CCP4 data scaling AMoRE phasing