☰ Navigation Tabs
Structural basis for a new mechanism of inhibition of HIV integrase identified by fragment screening and structure based design
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.3 293 1.7M ammonium sulfate, 0.1M sodium acetate pH 5.3, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.46 49.98
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.488 α = 90 b = 71.488 β = 90 c = 66.819 γ = 120
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 210 2008-12-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.95660 Australian Synchrotron MX1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.9 45.4 99.96 0.073 30121 1.1 26.6
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 2 99.8
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 1.9 30.96 28583 28583 1510 99.97 0.1805 0.1805 0.17902 0.1776 0.20783 0.2104 RANDOM 27.492
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] 0.16 0.08 0.16 -0.24
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.7 r_dihedral_angle_3_deg 14.041 r_dihedral_angle_4_deg 12.813 r_dihedral_angle_1_deg 5.681 r_scangle_it 3.139 r_scbond_it 2.172 r_angle_refined_deg 1.706 r_mcangle_it 1.691 r_mcbond_it 1.079 r_nbtor_refined 0.302
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.7 r_dihedral_angle_3_deg 14.041 r_dihedral_angle_4_deg 12.813 r_dihedral_angle_1_deg 5.681 r_scangle_it 3.139 r_scbond_it 2.172 r_angle_refined_deg 1.706 r_mcangle_it 1.691 r_mcbond_it 1.079 r_nbtor_refined 0.302 r_nbd_refined 0.221 r_xyhbond_nbd_refined 0.175 r_symmetry_vdw_refined 0.168 r_symmetry_hbond_refined 0.143 r_chiral_restr 0.09 r_bond_refined_d 0.015 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2318 Nucleic Acid Atoms Solvent Atoms 112 Heterogen Atoms 138
Software Software Software Name Purpose Blu-Ice data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling