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Crystal structure of the human beta2 adrenoceptor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1GZM pdb entry 1gzm and 1igt experimental model PDB 1IGT pdb entry 1gzm and 1igt
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 295 Ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 4.03 69.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 338.38 α = 90 b = 48.48 β = 104.6 c = 89.35 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 CCD MARMOSAIC 225 mm CCD 2007-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.8726 ESRF ID23-2
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 3.4 86.4 98.9 0.117 9.9 3.3 19903 19671 67.2
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) 3.4 3.49 94.9 0.407 2.3 2.9 1642
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (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 1gzm and 1igt 3.4 19.99 19782 19560 1902 98.8 0.217 0.2184 0.27 0.271 RANDOM 92.6
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] -26.92 4.34 31.12 -4.2
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.9 c_angle_deg 1.4 c_improper_angle_d 0.94 c_bond_d 0.007 c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4925 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose PHASER phasing CNS refinement PDB_EXTRACT data extraction MOSFLM data reduction SCALA data scaling