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HIV-1 wild type protease with a substituted bis-Tetrahydrofuran inhibitor, GRL-044-10A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2QCI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 298 pH 5.5, 0.1 M Sodium Citrate, 1.2 M Sodium Chloride, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.7 54.37
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.435 α = 90 b = 86.112 β = 90 c = 46.032 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MAR scanner 300 mm plate 2010-11-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 0.8 APS 22-ID
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 1.4 50 96.6 0.08 13.9 6 45049 45049
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.4 1.45 87.1 0.597 2.1 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 (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 FREE R 2QCI 1.4 10 45002 45002 2243 96.6 0.175 0.1717 0.1717 0.1603 0.2295 0.2099 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 25 1658.05
RMS Deviations Key Refinement Restraint Deviation s_non_zero_chiral_vol 0.075 s_anti_bump_dis_restr 0.074 s_approx_iso_adps 0.072 s_similar_adp_cmpnt 0.058 s_zero_chiral_vol 0.05 s_from_restr_planes 0.0291 s_angle_d 0.029 s_bond_d 0.01 s_rigid_bond_adp_cmpnt 0.003 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1512 Nucleic Acid Atoms Solvent Atoms 133 Heterogen Atoms 62
Software Software Software Name Purpose HKL-2000 data collection PHASES phasing SHELXL-97 refinement HKL-2000 data reduction HKL-2000 data scaling