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Co-translational folding intermediate dictates membrane targeting of the signal recognition particle (SRP)- receptor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2QY9
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 22% MPD
NaCacodylate pH=6.2
Crystal Properties Matthews coefficient Solvent content 3.32 62.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 164.573 α = 90 b = 35.487 β = 96.48 c = 31.697 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 2015-12-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.953723 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) 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 2.65 40.88 99.65 0.092 0.099 15.1 7.4 5435
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.65 2.79 100 0.545 0.586 3.9 7.6
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 2QY9 2.65 19.93 5178 257 99.69 0.24023 0.23827 0.2499 0.27699 0.288 RANDOM 52.734
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] -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.491 r_dihedral_angle_3_deg 18.281 r_dihedral_angle_4_deg 15.255 r_long_range_B_refined 10.467 r_long_range_B_other 10.466 r_scangle_other 8.877 r_dihedral_angle_1_deg 6.772 r_mcangle_it 5.928 r_mcangle_other 5.924 r_scbond_it 5.635
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.491 r_dihedral_angle_3_deg 18.281 r_dihedral_angle_4_deg 15.255 r_long_range_B_refined 10.467 r_long_range_B_other 10.466 r_scangle_other 8.877 r_dihedral_angle_1_deg 6.772 r_mcangle_it 5.928 r_mcangle_other 5.924 r_scbond_it 5.635 r_scbond_other 5.63 r_mcbond_it 4.114 r_mcbond_other 4.105 r_angle_refined_deg 1.597 r_angle_other_deg 1.011 r_chiral_restr 0.093 r_bond_refined_d 0.014 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 849 Nucleic Acid Atoms Solvent Atoms 5 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction SCALEPACK data scaling PHASER phasing