X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.6 296.15 1:1 ratio of 200uM RNA in crystallization buffer (10 mM MgCl2, 10 mM KCl, 10 mM HEPES-KOH, pH 7.5, and 40 mM guanidine) and crystallization reagent (45% MPD, 50 mM MES, pH 5.6, 4 mM NaCl, 40 mM KCl, and 12 mM spermine)
Unit Cell:
a: 50.234 Å b: 60.540 Å c: 71.914 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.61 Solvent Content: 52.79
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION SAD THROUGHOUT 2.1 40 13040 634 98.3000 0.2167 0.2383 40.5340
Data Collection
Overall
Resolution Limit (High) Resolution Limit (Low) Percent Possible (Observed) R Merge I (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
2.100 40.000 99.900 0.068 ? 6.800 6.800 ? 25445 ? ? ?
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 2.100 2.140 100.000 ? ? ? 7.000 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 24-ID-C 0.919300 APS 24-ID-C
Software
Software Name Purpose Version
REFMAC refinement 5.8.0158
SCALEPACK data scaling .
SHELXDE phasing .
PDB_EXTRACT data extraction 3.22
Coot model building .
HKL-2000 data reduction .
Feedback Form
Name
Email
Institute
Feedback