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.
Heatmap plots obtained by cIM after 3 passes (left) and linear TW (right) analysis of an exonuclease digestion mixture from total RNA extract of HeLa cells (see Experimental). The cIM separator fully resolved the uridine (U) and pseudo-uridine (Ψ) isomers, whereas the linear TW device displayed extensive overlap (insets).
