Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Nucleotide sequence of the fully modified E. coli tRNALysUUU anticodon stem and loop domain. (B) Sequence of the unmodified human tRNALysUUU anticodon stem and loop domain, ASLLysUUU. The terminal U27•A43 base pair of the natural sequence has been replaced by a G27•C43 base pair to increase the stability of the stem. (C) The N6-threonylcarbomoyladenosine (t6A37) modification found at position 37 of tRNALysUUU.
