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Crystal structure of [L-Ala51/51']HIV-1 protease with reduced isostere MVT-101 inhibitor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 293 0.1 M citrate, 0.2 M sodium phosphate. 30% (v/v) ammonium sulfate, 10% (v/v) DMSO, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.15 42.87
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.269 α = 90 b = 58.783 β = 90 c = 61.336 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 CCD MARMOSAIC 300 mm CCD Si(111) Double Crystal Monochrometer. Adjustable focusing mirrors in K-B geomet
ry 2006-07-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 0.97934 APS 23-ID-D
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 1.3 50 98.3 0.075 21.86 5.2 45561
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 1.3 1.35 97.9 0.88 2.31 5 4454
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.3 20 43001 2282 97.66 0.1872 0.18537 0.22334 0.2501 RANDOM 15.961
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] -0.26 0.22 0.05
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.357 r_dihedral_angle_4_deg 13.122 r_dihedral_angle_3_deg 13.053 r_dihedral_angle_1_deg 5.844 r_scangle_it 5.446 r_scbond_it 3.897 r_mcangle_it 2.741 r_mcbond_it 1.993 r_angle_refined_deg 1.672 r_mcbond_other 1.335
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.357 r_dihedral_angle_4_deg 13.122 r_dihedral_angle_3_deg 13.053 r_dihedral_angle_1_deg 5.844 r_scangle_it 5.446 r_scbond_it 3.897 r_mcangle_it 2.741 r_mcbond_it 1.993 r_angle_refined_deg 1.672 r_mcbond_other 1.335 r_angle_other_deg 0.94 r_symmetry_vdw_other 0.274 r_symmetry_hbond_refined 0.239 r_symmetry_vdw_refined 0.218 r_nbd_refined 0.197 r_nbd_other 0.197 r_nbtor_refined 0.172 r_xyhbond_nbd_refined 0.135 r_chiral_restr 0.104 r_nbtor_other 0.088 r_bond_refined_d 0.016 r_gen_planes_refined 0.007 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1514 Nucleic Acid Atoms Solvent Atoms 117 Heterogen Atoms 59
Software Software Software Name Purpose HKL-2000 data collection MOLREP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling