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Crystal structure of HLA-B*3501 presenting the human cytochrome P450 derived peptide, KPIVVLHGY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.6 277 18% PEG 3350, 0.1M ammonium acetate, 0.1M cacodylate, pH 7.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.58 52.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.279 α = 90 b = 82.07 β = 90 c = 109.881 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 298 IMAGE PLATE RIGAKU RAXIS 2005-06-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU300
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.9 65.8 36699
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.97 83.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 1.9 65.8 1.9 34808 1831 97.88 0.21133 0.20985 0.2069 0.23914 0.2155 RANDOM 34.982
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] 0.03 -0.3 0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.393 r_dihedral_angle_4_deg 14.909 r_dihedral_angle_3_deg 11.561 r_dihedral_angle_1_deg 5.029 r_scangle_it 2.461 r_scbond_it 1.687 r_mcangle_it 1.082 r_angle_refined_deg 0.875 r_mcbond_it 0.702 r_nbtor_refined 0.293
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.393 r_dihedral_angle_4_deg 14.909 r_dihedral_angle_3_deg 11.561 r_dihedral_angle_1_deg 5.029 r_scangle_it 2.461 r_scbond_it 1.687 r_mcangle_it 1.082 r_angle_refined_deg 0.875 r_mcbond_it 0.702 r_nbtor_refined 0.293 r_nbd_refined 0.156 r_symmetry_vdw_refined 0.131 r_symmetry_hbond_refined 0.099 r_xyhbond_nbd_refined 0.072 r_chiral_restr 0.06 r_bond_refined_d 0.006 r_gen_planes_refined 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3156 Nucleic Acid Atoms Solvent Atoms 401 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement CrystalClear data reduction SCALEPACK data scaling CNS phasing