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Crystal Structure of HLA A*0101 in complex with NP44-S7N, an 9-mer influenza epitope
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4NQV PDB ENTRY 4NQV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 5.6 277 0.2M MgCl, 0.1M Na-citrate pH 5.6, 15-20% PEG 6K, EVAPORATION, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.34 47.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 264.61 α = 90 b = 81.411 β = 121.82 c = 140.29 γ = 90
Symmetry Space Group C 1 2 1
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 210 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 Australian Synchrotron MX1
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 2 119.207 97.1 0.082 14 6.8 165625 165625 38.65
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 (All) 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 4NQV 2 45.75 165609 8305 96.75 0.27 0.2707 0.2701 0.2743 0.2827 0.2815 RANDOM 46.8141
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] 0.1034 -0.5259 -0.4845 0.3811
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 3.33 t_omega_torsion 2.57 t_angle_deg 0.95 t_bond_d 0.007 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 3.33 t_omega_torsion 2.57 t_angle_deg 0.95 t_bond_d 0.007 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 18859 Nucleic Acid Atoms Solvent Atoms 799 Heterogen Atoms
Software Software Software Name Purpose SCALA data scaling BUSTER-TNT refinement PDB_EXTRACT data extraction Blu-Ice data collection XDS data reduction PHASER phasing BUSTER refinement