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CRYSTAL STRUCTURE OF HIV-2 REVERSE TRANSCRIPTASE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HMV 1hmv, 1rtj experimental model PDB 1RTJ 1hmv, 1rtj
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 294 (NH4)2SO4, TRIS, DMSO, GLYCEROL, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.9 57.57
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 149.77 α = 90 b = 107.81 β = 90 c = 82.16 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 100 CCD ADSC QUANTUM 4 2001-09-30 M SINGLE WAVELENGTH 2 1 100
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 0.933 ESRF ID14-2
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 2.35 30 100 0.128 16 11.3 56142 -1.5 53.7
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 2.35 2.43 100 0.747 1.1 6.7 5520
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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1hmv, 1rtj 2.35 29.95 56074 2838 99.9 0.192 0.2097 0.24 RANDOM 54.6
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] -0.59 1.15 -0.56
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23 c_scangle_it 13.67 c_scbond_it 9.9 c_mcangle_it 6.49 c_mcbond_it 4.18 c_angle_deg 1.4 c_improper_angle_d 0.89 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7742 Nucleic Acid Atoms Solvent Atoms 286 Heterogen Atoms 140
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement CNS phasing