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H7N3 Avian Influenza Virus Haemagglutinin in Complex with Human Receptor Analogue 6'-SLN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1TI8 PDB ENTRY 1TI8
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 291 291 K, 0.1 M PIPES PH 7.0, 2.2 M AMMONIUM SULFATE, 1% PEG 400
Crystal Properties Matthews coefficient Solvent content 3.55 65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 115.897 α = 90 b = 115.897 β = 90 c = 297.497 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 Diamond I04
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 2.25 59.83 98.6 0.09 13.6 6.5 36391 2.23
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) 1 2.25 2.33 97.9 0.59 2.23 3.4
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-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1TI8 2.25 59.83 34563 1820 98.58 0.23039 0.22898 0.2296 0.25757 0.2621 RANDOM 62.531
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] 0.52 0.52 0.52 -1.68
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.86 r_dihedral_angle_4_deg 16.847 r_dihedral_angle_3_deg 14.353 r_dihedral_angle_1_deg 5.825 r_scbond_it 1.531 r_mcangle_it 1.114 r_angle_refined_deg 1.075 r_angle_other_deg 0.689 r_mcbond_it 0.663 r_mcbond_other 0.663
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.86 r_dihedral_angle_4_deg 16.847 r_dihedral_angle_3_deg 14.353 r_dihedral_angle_1_deg 5.825 r_scbond_it 1.531 r_mcangle_it 1.114 r_angle_refined_deg 1.075 r_angle_other_deg 0.689 r_mcbond_it 0.663 r_mcbond_other 0.663 r_chiral_restr 0.061 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3797 Nucleic Acid Atoms Solvent Atoms 132 Heterogen Atoms 158
Software Software Software Name Purpose REFMAC refinement xia2 data reduction xia2 data scaling PHASER phasing