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HIV-1 protease mutant V32I complexed with reaction intermediate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2F8G
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 298 0.06 M sodium acetate buffer, 0.67 M sodium chloride, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.6 52.73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.06 α = 90 b = 86.14 β = 90 c = 46.3 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 CCD MARMOSAIC 300 mm CCD mirrors 2007-07-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.00 APS 22-ID
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 1.4 10 98.7 46174 43928 2 2
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 93 0.425 2.1 3 4289
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 AB INITIO FREE R 2F8G 1.4 10 45833 43928 2290 98.9 0.1745 0.1715 0.1715 0.1676 0.2304 0.2149 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 7 1644 1686.95
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.081 s_similar_adp_cmpnt 0.059 s_non_zero_chiral_vol 0.058 s_zero_chiral_vol 0.053 s_angle_d 0.029 s_from_restr_planes 0.0266 s_anti_bump_dis_restr 0.021 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 1548 Nucleic Acid Atoms Solvent Atoms 134 Heterogen Atoms 13
Software Software Software Name Purpose SERGUI data collection MOLREP phasing SHELXL-97 refinement HKL-2000 data reduction HKL-2000 data scaling