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HIV-1 wild Type protease with GRL-047-11A (a methylamine bis-Tetrahydrofuran P2-Ligand, 4-amino sulfonamide derivative)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3NU3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 298 1.0M NaCl, 0.1M NaAcetate, pH=5.0
Crystal Properties Matthews coefficient Solvent content 2.72 54.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.924 α = 90 b = 85.987 β = 90 c = 46.138 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 225 mm CCD 2013-10-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-BM 1 APS 22-BM
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 1.29 50 94.2 0.077 16.8 7.5 56234 56234 15.9
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 1.29 1.34 66.6 0.483 2.1 3.2
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-VALUE 3NU3 1.29 50 56194 56234 2809 94.1 0.1716 0.1716 0.1695 0.1546 0.2098 0.1919 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 27 1678.3
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.081 s_non_zero_chiral_vol 0.074 s_zero_chiral_vol 0.07 s_similar_adp_cmpnt 0.058 s_angle_d 0.03 s_from_restr_planes 0.0297 s_anti_bump_dis_restr 0.023 s_bond_d 0.012 s_rigid_bond_adp_cmpnt 0.004 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1512 Nucleic Acid Atoms Solvent Atoms 160 Heterogen Atoms 40
Software Software Software Name Purpose HKL-2000 data reduction HKL-2000 data scaling PHASER phasing SHELXL-97 refinement