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TCR 21.30 in complex with MHC class II I-Ag7HEL(11-27)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MWA I-Ag7GPI282-292 (unpublished), PDB ENTRY 1MWA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 295 20% PEG4000, 0.2M K formate, 0.1M Na Cacodylate., pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 3.35 63.26
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.468 α = 90 b = 99.391 β = 90 c = 404.677 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 96 CCD MARMOSAIC 300 mm CCD 2009-10-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-B 1.07229 APS 23-ID-B
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 2.88 48.26 68.9 0.1121 1.99 63068 43435 -3 42.69
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.88 2.98 26.4 0.4319 0.98 0.35 6028
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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(DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT I-Ag7GPI282-292 (unpublished),
PDB ENTRY 1MWA 2.886 48.261 1.42 63068 34208 727 54.66 0.254 0.253 0.2495 0.281 0.2772 RANDOM 71.833
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] -4.565 -2.063 6.628
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 21.066 f_angle_d 1.002 f_chiral_restr 0.065 f_bond_d 0.007 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12944 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 84
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction Blu-Ice data collection HKL-2000 data reduction XPREP data reduction PHASER phasing