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Crystal structure of the RL42 TCR in complex with HLA-B8-FLR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1KGC 1KGC, 1M05 experimental model PDB 1M05 1KGC, 1M05
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 277 0.2M ammonium tartrate, 14% PEG 3350, 7% ethylene glycol, pH 8, vapor diffusion, hanging drop, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.65 53.56
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 100.08 α = 90 b = 185 β = 90 c = 217.68 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 100 CCD ADSC QUANTUM 315r 2009-08-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.954 Australian Synchrotron MX2
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 3.1 100 99.5 0.118 14.85 73724 -3 59.401
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 3.1 3.2 99.9 0.707 3.15
Refinement Statistics Diffraction ID Structure Solution Method Starting model 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 1KGC, 1M05 3.1 19.991 0.01 66875 3385 90.67 0.2562 0.2527 0.2612 0.3213 0.319 86.5767
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] -3.1368 -6.3521 9.4889
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.329 f_angle_d 0.685 f_chiral_restr 0.049 f_bond_d 0.003 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 26455 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose XSCALE data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction Blu-Ice data collection XDS data reduction