☰ Navigation Tabs
Viability of a drug-resistant HIV-1 protease mutant: structural insights for better antiviral therapy
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MTR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.2 298 sodium phosphate, sodium citrate, ammonium sulphate, pH 6.2,
VAPOR DIFFUSION, HANGING DROP at 298K
Crystal Properties Matthews coefficient Solvent content 2.09 41.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.556 α = 90 b = 59.378 β = 90 c = 61.868 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 298 IMAGE PLATE RIGAKU RAXIS IV Yale mirrors 1999-11-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.5418
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 2.15 32.95 93.2 0.074 7.5 10094 10094 23
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) 2.15 2.23 76 0.31 834
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 (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT 1MTR 2.15 32.95 10094 10094 807 93.2 0.208 0.208 0.243 RANDOM 34.8
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] -4.47 -1.7 6.17
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.4 c_angle_deg 1.4 c_improper_angle_d 0.91 c_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1520 Nucleic Acid Atoms Solvent Atoms 58 Heterogen Atoms 12
Software Software Software Name Purpose SCALEPACK data scaling CNS refinement CNS phasing