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HIV-1 Protease Mutant I50V with potent Antiviral inhibitor GRL-98065
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2Z4O
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 298 25mM sodium acetate, 9.4% (w/v) sodium chloride, 6.7% (v/v) dimethylsulfoxide (DMSO), pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.69 54.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.294 α = 90 b = 86.228 β = 90 c = 46.006 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 2003-10-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.000 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 1.28 50 89.5 0.077 11.9 4.4 61481 60638 12.99
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) 1.28 1.33 59.3 0.411 2.21 2.3 3547
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2Z4O 1.28 10 54243 54101 2711 89.6 0.1576 0.1554 0.1569 0.2018 0.1898 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 33 1626.74 1686.34
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.08 s_non_zero_chiral_vol 0.078 s_zero_chiral_vol 0.064 s_similar_adp_cmpnt 0.036 s_angle_d 0.031 s_from_restr_planes 0.027 s_anti_bump_dis_restr 0.017 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 1666 Nucleic Acid Atoms Solvent Atoms 150 Heterogen Atoms 91
Software Software Software Name Purpose AMoRE phasing SHELXL-97 refinement MAR345 data collection HKL-2000 data reduction HKL-2000 data scaling