☰ Navigation Tabs
Crystal structure of double-stranded RNA with four terminal GU wobble base pairs
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 298 15 mg/mL RNA, 26.2% (v/v) 2-methyl-2,4-pentanediol (MPD), 0.04 M lithium chloride, 0.03 M cobalt hexamine chloride, 0.04 M sodium cacodylate, pH 5.5
Crystal Properties Matthews coefficient Solvent content 2 38.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 36.616 α = 90 b = 43.224 β = 102.48 c = 83.256 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 ADSC QUANTUM 315r Rh coated flat mirrors 2013-06-11 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL7-1 0.9795, 1.3624, 1.6053, 1.6068 SSRL BL7-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (Observed) Rrim I (All) Rpim 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 1.32 81.289 100 0.06 0.07 0.023 18.2 7.9 29968 29968 11.98
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.32 1.39 100 0.667 0.667 0.289 1.2 7.2 4325
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD FREE R-VALUE 1.32 27.521 0.88 29968 2957 99.92 0.1567 0.1552 0.1568 0.1835 0.1841 Random selection
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 7.186 f_angle_d 1.038 f_chiral_restr 0.033 f_plane_restr 0.011 f_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms Nucleic Acid Atoms 1060 Solvent Atoms 190 Heterogen Atoms 87
Software Software Software Name Purpose PHENIX refinement SHELX phasing SHELX phasing PDB_EXTRACT data extraction Coot model building Blu-Ice data collection SCALA data scaling SHELXD phasing