☰ Navigation Tabs
Crystal structure of the light-activated constitutively active N2C, M257Y,D282C rhodopsin mutant in complex with a peptide resembling the C-terminus of the Galpha-protein subunit (GaCT)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2X72 PDB ENTRY 2X72
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.5 3.0-3.4 M AMMONIUM SULPHATE, 100 MM SODIUM ACETATE PH 4.5
Crystal Properties Matthews coefficient Solvent content 7.96 84.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 242.19 α = 90 b = 242.19 β = 90 c = 109.829 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA SLS X06SA
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 3.3 45 94.8 0.18 8.5 5.7 17649 -3 75.56
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 3.3 3.48 65.4 0.66 1.8 2.9
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRY 2X72 3.3 45.77 1.35 17632 901 94.64 0.218 0.2157 0.2174 0.2618 0.2636
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] -19.6526 -19.6526 39.3052
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 17.669 f_angle_d 1.45 f_chiral_restr 0.084 f_bond_d 0.011 f_plane_restr 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2683 Nucleic Acid Atoms Solvent Atoms 9 Heterogen Atoms 89
Software Software Software Name Purpose PHENIX refinement XDS data reduction SCALA data scaling PHASER phasing