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Structural basis for the assembly of the SXL-UNR translation regulatory complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1B7F
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 277 0.1 M LiSO4, PEG3350 1-5 %, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 5.4 77.23
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 94.36 α = 90 b = 110.97 β = 90 c = 139.15 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 90 PIXEL PSI PILATUS 6M 2012-10-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X10SA 1.0 SLS X10SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.8 20 99.8 36389 36315 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.8 2.85 99.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Number Reflections (All) 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 1B7F 2.8 19.93 2 34809 24714 1320 71 0.20011 0.19817 0.2023 0.23564 0.2393 RANDOM 99.48
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] 1.38 -1.07 -0.31
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.135 r_dihedral_angle_3_deg 18.434 r_dihedral_angle_4_deg 16.529 r_long_range_B_refined 10.228 r_long_range_B_other 10.227 r_mcangle_it 6.781 r_mcangle_other 6.779 r_scangle_other 6.372 r_dihedral_angle_1_deg 5.779 r_mcbond_it 4.021
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.135 r_dihedral_angle_3_deg 18.434 r_dihedral_angle_4_deg 16.529 r_long_range_B_refined 10.228 r_long_range_B_other 10.227 r_mcangle_it 6.781 r_mcangle_other 6.779 r_scangle_other 6.372 r_dihedral_angle_1_deg 5.779 r_mcbond_it 4.021 r_mcbond_other 4.021 r_scbond_it 3.753 r_scbond_other 3.753 r_angle_refined_deg 1.113 r_angle_other_deg 0.84 r_chiral_restr 0.074 r_bond_refined_d 0.005 r_gen_planes_refined 0.003 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3840 Nucleic Acid Atoms 716 Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose MAR345 data collection PHASER phasing REFMAC refinement XDS data reduction XSCALE data scaling