An RNA tertiary switch by modifying how helices are tethered
1 Department of Biochemistry and Chemistry, Duke University Medical Center, Durham 27710, NC, USA
2 Department of Biophysics, University of Michigan, Ann Arbor 48109, MI, USA
Genome Biology 2014, 15:425 doi:10.1186/s13059-014-0425-zPublished: 30 July 2014
A viral tRNA-like structure has evolved a unique strategy to undergo a tertiary structure conformational switch that may help regulate viral regulation.