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Structure of the human smoothened receptor in complex with SAG1.5
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4JKV Two independent search models of SMO and BRIL domains from PDB entry 4JKV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 Lipidic Cubic Phase (LCP) 6 293 100mM MgSO4, 100mM MES pH6.0, 30% PEG400, 2-3% Polypropylene glycol P 400, Lipidic Cubic Phase (LCP), temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.29 62.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.22 α = 90 b = 158.93 β = 90.26 c = 60.02 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 300 mm CCD mirrors 2013-07-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 1.0330 APS 23-ID-D
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 2.6 50 87.5 0.129 21.4 18.6 18991 48.48
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 2.6 2.69 53.6 1 1.8 14.3
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 Two independent search models of SMO and BRIL domains from PDB entry 4JKV 2.6 44.42 15154 755 72.11 0.2272 0.2254 0.2436 0.2599 0.2823 RANDOM 61.32
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] -0.8374 -0.8783 7.6523 -6.8149
RMS Deviations Key Refinement Restraint Deviation t_omega_torsion 2.79 t_other_torsion 2.67 t_angle_deg 1.07 t_bond_d 0.01 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_omega_torsion 2.79 t_other_torsion 2.67 t_angle_deg 1.07 t_bond_d 0.01 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3411 Nucleic Acid Atoms Solvent Atoms 7 Heterogen Atoms 36
Software Software Software Name Purpose Blu-Ice data collection PHASER phasing BUSTER refinement HKL-2000 data reduction HKL-2000 data scaling