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Crystal structure of the human beta2 adrenergic receptor in complex with the inverse agonist ICI 118,551
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2RH1 PDB entry 2RH1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 293 100 mM Tris/HCl pH 7.5-8.0, 200-500 mM Na-formate, 5% 1,4 butanediol, 27-32% PEG 400, Lipidic Cubic Phase (LCP) Crystallization, temperature 293-295K
Crystal Properties Matthews coefficient Solvent content 2.41 49.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.711 α = 90 b = 76.148 β = 90 c = 174.207 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 MARMOSAIC 300 mm CCD 2009-11-19 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD MARMOSAIC 300 mm CCD 2009-12-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 1.0332 APS 23-ID-D 2 SYNCHROTRON APS BEAMLINE 23-ID-D 1.0332 APS 23-ID-D
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 2.84 40 90.4 0.141 8.4 4.52 13472 12177 -3
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 2.84 2.99 72.4 0.498 2.08 3.27 1875
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 2RH1 2.84 37.81 11566 609 100 0.22912 0.22585 0.227 0.29073 0.2824 RANDOM 45.899
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] 5.84 -0.97 -4.88
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.123 r_dihedral_angle_4_deg 19.698 r_dihedral_angle_3_deg 17.026 r_dihedral_angle_1_deg 5.472 r_scangle_it 1.472 r_angle_refined_deg 1.14 r_angle_other_deg 0.874 r_scbond_it 0.863 r_mcangle_it 0.8 r_mcbond_it 0.423
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.123 r_dihedral_angle_4_deg 19.698 r_dihedral_angle_3_deg 17.026 r_dihedral_angle_1_deg 5.472 r_scangle_it 1.472 r_angle_refined_deg 1.14 r_angle_other_deg 0.874 r_scbond_it 0.863 r_mcangle_it 0.8 r_mcbond_it 0.423 r_chiral_restr 0.061 r_mcbond_other 0.047 r_bond_refined_d 0.01 r_gen_planes_refined 0.004 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3527 Nucleic Acid Atoms Solvent Atoms 22 Heterogen Atoms 149
Software Software Software Name Purpose Blu-Ice data collection PHASER phasing REFMAC refinement XDS data reduction XSCALE data scaling