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Structural basis of the interaction of RbAp46/RbAp48 with histone H4
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other SAD data phased model
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.4 277 18% PEG8000, 0.2M Ca acetate, 0.1M Na Cacodylate, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.37 48.18
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.665 α = 90 b = 85.725 β = 90 c = 117.723 γ = 90
Symmetry Space Group P 21 21 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 CCD ADSC QUANTUM 315 mirror 2006-03-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 0.9792 ESRF ID29
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 2.4 19.5 99.8 0.13 0.127 16 7 18615 2.5 3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.4 2.49 98 0.468 0.409 1.9 3.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 SAD data phased model 2.4 19.53 17375 17375 935 99.95 0.18745 0.18418 0.1846 0.24862 0.2477 RANDOM 31.2
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 1.2 -0.19
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.463 r_dihedral_angle_3_deg 16.715 r_dihedral_angle_4_deg 14.773 r_scangle_it 7.295 r_mcangle_it 6.542 r_dihedral_angle_1_deg 5.663 r_scbond_it 5.491 r_mcbond_it 4.836 r_angle_refined_deg 0.75 r_nbtor_refined 0.319
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.463 r_dihedral_angle_3_deg 16.715 r_dihedral_angle_4_deg 14.773 r_scangle_it 7.295 r_mcangle_it 6.542 r_dihedral_angle_1_deg 5.663 r_scbond_it 5.491 r_mcbond_it 4.836 r_angle_refined_deg 0.75 r_nbtor_refined 0.319 r_nbd_refined 0.213 r_symmetry_hbond_refined 0.187 r_xyhbond_nbd_refined 0.174 r_symmetry_vdw_refined 0.127 r_chiral_restr 0.061 r_bond_refined_d 0.003 r_gen_planes_refined 0.002 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3186 Nucleic Acid Atoms Solvent Atoms 210 Heterogen Atoms 1
Software Software Software Name Purpose REFMAC refinement ADSC data collection DENZO data reduction HKL-2000 data scaling PHASES phasing