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.
moc-3 and dph-3 are required for the formation of the wobble uridine nucleoside mcm5s2U. Chromatograms constructed on the basis of HPLC analysis of modified tRNA nucleosides from strains of indicated genotypes are shown. Chromatograms were monitored at 254 nm, and only the graphs between retention time 44 and 54 are shown. The arrows in A–G indicate the expected retention time of mcm5s2U.
