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Structure of HLA-A2:01 with the 12-mer peptide F12K
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3MRE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 293.15 30% PEG 4000, 0.1M Tris-HCl 8.0, 0.2M lithium sulfate
Crystal Properties Matthews coefficient Solvent content 2.59 52.44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.075 α = 90 b = 79.769 β = 115.13 c = 57.561 γ = 90
Symmetry Space Group P 1 21 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 315 2015-07-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL7-1 1.1 SSRL BL7-1
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 1.5 40 99.4 34.11 3.3 70232
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 1.5 1.53 99.7 2.7 3.3
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 3MRE 1.5 29.9 68794 1409 99.1 0.198 0.198 0.218 0.2251 RANDOM 21.34
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] 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.014 r_dihedral_angle_4_deg 12.017 r_dihedral_angle_3_deg 10.921 r_dihedral_angle_1_deg 5.799 r_long_range_B_refined 3.662 r_long_range_B_other 3.662 r_scangle_other 1.211 r_mcangle_it 1.122 r_mcangle_other 1.122 r_angle_refined_deg 1.091
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.014 r_dihedral_angle_4_deg 12.017 r_dihedral_angle_3_deg 10.921 r_dihedral_angle_1_deg 5.799 r_long_range_B_refined 3.662 r_long_range_B_other 3.662 r_scangle_other 1.211 r_mcangle_it 1.122 r_mcangle_other 1.122 r_angle_refined_deg 1.091 r_angle_other_deg 0.839 r_scbond_it 0.719 r_scbond_other 0.718 r_mcbond_it 0.636 r_mcbond_other 0.636 r_chiral_restr 0.069 r_bond_refined_d 0.006 r_gen_planes_refined 0.003 r_bond_other_d 0.002 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3129 Nucleic Acid Atoms Solvent Atoms 339 Heterogen Atoms 6
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data reduction HKL-2000 data scaling Coot model building PHASER phasing