☰ Navigation Tabs
HIV-1 PROTEASE COMPLEXED WITH MACROCYCLIC PEPTIDOMIMETIC INHIBITOR 4
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CPI PDB ENTRY 1CPI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 0.1 M ACETATE BUFFER PH 5.5 AND 30-60% AMMONIUM SULFATE
Crystal Properties Matthews coefficient Solvent content 2.17 43.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.25 α = 90 b = 59.19 β = 90 c = 61.76 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 289 IMAGE PLATE RIGAKU RAXIS IIC 1995-06-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.75 50 88 0.079 9.6 3.1 17359 1 11.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.75 1.81 50 0.272 2.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION OTHER THROUGHOUT PDB ENTRY 1CPI 1.75 8 17014 1690 88.2 0.202 0.2027 0.226 0.2008 RANDOM 20.8
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]
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 26.7 x_scangle_it 3.04 x_scbond_it 1.89 x_mcangle_it 1.84 x_angle_deg 1.3 x_improper_angle_d 1.21 x_mcbond_it 1.15 x_bond_d 0.006 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 26.7 x_scangle_it 3.04 x_scbond_it 1.89 x_mcangle_it 1.84 x_angle_deg 1.3 x_improper_angle_d 1.21 x_mcbond_it 1.15 x_bond_d 0.006 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1560 Nucleic Acid Atoms Solvent Atoms 99 Heterogen Atoms 54
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing