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Sir2-p53 peptide-nicotinamide
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 9.6 293 CHES, PEG3350, nicotinamide, pH 9.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.48 50.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.1 α = 90 b = 59.749 β = 90 c = 106.121 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 93 CCD ADSC QUANTUM 4 2004-07-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 1.1 NSLS X4A
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 1.4 50 99.4 0.053 0.046 26.1 6.8 58673 58321 2 2
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) 1.4 1.45 99 0.414 0.399 3.7 4.6 5707
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 (All) 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 1.4 30 58595 55273 2903 99.43 0.1865 0.18626 0.1854 0.187 0.20218 0.1816 RANDOM 16.796
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] 0.5 0.01 -0.52
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.372 r_dihedral_angle_4_deg 18.957 r_dihedral_angle_3_deg 12.034 r_dihedral_angle_1_deg 5.431 r_scangle_it 3.748 r_scbond_it 2.377 r_mcangle_it 1.508 r_angle_refined_deg 1.331 r_mcbond_it 0.947 r_nbtor_refined 0.31
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.372 r_dihedral_angle_4_deg 18.957 r_dihedral_angle_3_deg 12.034 r_dihedral_angle_1_deg 5.431 r_scangle_it 3.748 r_scbond_it 2.377 r_mcangle_it 1.508 r_angle_refined_deg 1.331 r_mcbond_it 0.947 r_nbtor_refined 0.31 r_nbd_refined 0.203 r_symmetry_vdw_refined 0.148 r_symmetry_hbond_refined 0.133 r_xyhbond_nbd_refined 0.107 r_chiral_restr 0.087 r_bond_refined_d 0.01 r_gen_planes_refined 0.008 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 1941 Nucleic Acid Atoms Solvent Atoms 266 Heterogen Atoms 10
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling MOLREP phasing