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ANTI-P24 (HIV-1) FAB FRAGMENT CB41 COMPLEXED WITH AN EPITOPE-RELATED PEPTIDE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2HFL PDB ENTRY 2HFL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 1.8 M (NH4)2 SO4, 0.1 M 3-(N- MORPHOLINO)-PROPANESULFONIC AC, pH 7.5
Crystal Properties Matthews coefficient Solvent content 4.8 71
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.44 α = 90 b = 105.44 β = 90 c = 295.79 γ = 120
Symmetry Space Group P 61 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 288 IMAGE PLATE MARRESEARCH BENT MIRROR 1995-10-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 EMBL/DESY, HAMBURG X11
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 2.6 91 96 0.076 5.5 29821 2 41
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2HFL 2.65 90 2 26473 26473 2039 98 0.277 0.325 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]
RMS Deviations Key Refinement Restraint Deviation p_special_tor 83.4 p_staggered_tor 25.4 p_transverse_tor 16.5 p_planar_tor 4.7 p_mcangle_it 2.82 p_scangle_it 2.79 p_scbond_it 1.665 p_mcbond_it 1.589 p_multtor_nbd 0.25 p_singtor_nbd 0.196
RMS Deviations Key Refinement Restraint Deviation p_special_tor 83.4 p_staggered_tor 25.4 p_transverse_tor 16.5 p_planar_tor 4.7 p_mcangle_it 2.82 p_scangle_it 2.79 p_scbond_it 1.665 p_mcbond_it 1.589 p_multtor_nbd 0.25 p_singtor_nbd 0.196 p_xyhbond_nbd 0.178 p_chiral_restr 0.15 p_plane_restr 0.05 p_angle_d 0.037 p_planar_d 0.037 p_bond_d 0.011 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3344 Nucleic Acid Atoms Solvent Atoms 25 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction CCP4 data reduction AMoRE phasing CCP4 refinement CCP4 data scaling