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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 21% MPD
0.05M NaCacodylate pH=6.2
Crystal Properties Matthews coefficient Solvent content 2.49 50.62
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.096 α = 90 b = 82.555 β = 90 c = 29.813 γ = 90
Symmetry Space Group C 2 2 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 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 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 1.95 46.4 99.66 0.069 19.66 7.1 5318
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 1.95 2.02 100 0.576 3.6 7.3
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 2QY9 1.95 46.4 4767 551 99.7 0.21406 0.21182 0.2262 0.2338 0.233 RANDOM 34.575
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] -0.19 -0.08 0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.6 r_dihedral_angle_3_deg 13.726 r_dihedral_angle_4_deg 8.218 r_long_range_B_refined 7.945 r_long_range_B_other 7.939 r_scangle_other 6.258 r_dihedral_angle_1_deg 4.428 r_scbond_it 4.052 r_scbond_other 4.043 r_mcangle_it 3.822
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.6 r_dihedral_angle_3_deg 13.726 r_dihedral_angle_4_deg 8.218 r_long_range_B_refined 7.945 r_long_range_B_other 7.939 r_scangle_other 6.258 r_dihedral_angle_1_deg 4.428 r_scbond_it 4.052 r_scbond_other 4.043 r_mcangle_it 3.822 r_mcangle_other 3.818 r_mcbond_it 3.115 r_mcbond_other 3.111 r_angle_refined_deg 2.353 r_angle_other_deg 1.25 r_chiral_restr 0.12 r_bond_refined_d 0.021 r_gen_planes_refined 0.008 r_bond_other_d 0.003 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 407 Nucleic Acid Atoms Solvent Atoms 3 Heterogen Atoms 16
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction XDS data scaling PHASER phasing