Shivani jamdade Asked a Question
October 18, 2020 10:11 pmpts 20 pts
Spliceosome mediated removal of intronic sequences occurs through the formation of a 2’-5’ phosphodiester bond. B. Removal of group II introns occurs through the formation of 2’-5’ phosphodiester bond. C. Enzymatic removal of introns from the yeast tRNA precursors involves formation of a 2’-5’ phosphodiester bond. D. RNaseP mediated 5’- end maturation of tRNA precursors involves formation of a 2’-5’ phosphodiester bond.
  • 1 Answer(s)
  • 0 Likes
  • 1 Comments
  • Shares
  • Narayan singh thankyou
    In group II introns the reaction pattern is similar except for the nucleophile in the first step, which in this case is the 2’ -hydroxyl group of an A residue within the intron .A ...
    Show more
    Likes(0) Reply(0)