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CRYSTAL STRUCTURE OF MURINE CLASS I MHC H2-DB COMPLEXED WITH A SYNTHETIC PEPTIDE P1027
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HOC PDB ENTRY 1HOC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 pH 6.5
Crystal Properties Matthews coefficient Solvent content 2.7 54.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.35 α = 90 b = 109.19 β = 122.81 c = 57.78 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 IMAGE PLATE RIGAKU RAXIS MIRRORS 1997-07-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
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 2.8 30 99.9 0.091 20.4 5.3 11820 46.4
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) 2.8 2.9 100 0.292 5.9 6.6
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1HOC 2.8 30 11759 559 99 0.266 0.252 0.2243 0.319 0.2749 RANDOM 34.4
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] 0.466 8.675 -11 10.55
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 24.6 p_staggered_tor 21.4 p_scangle_it 5.236 p_mcangle_it 4.101 p_scbond_it 3.157 p_mcbond_it 2.37 p_planar_tor 2 p_multtor_nbd 0.275 p_singtor_nbd 0.18 p_xyhbond_nbd 0.152
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 24.6 p_staggered_tor 21.4 p_scangle_it 5.236 p_mcangle_it 4.101 p_scbond_it 3.157 p_mcbond_it 2.37 p_planar_tor 2 p_multtor_nbd 0.275 p_singtor_nbd 0.18 p_xyhbond_nbd 0.152 p_chiral_restr 0.116 p_hb_or_metal_coord 0.05 p_planar_d 0.03 p_angle_d 0.027 p_plane_restr 0.0149 p_bond_d 0.009 p_angle_deg p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3147 Nucleic Acid Atoms Solvent Atoms 5 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling AMoRE phasing REFMAC refinement CCP4 phasing