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.
5′ ends of the czc-specific mRNAs as determined by primer extension
Start sites of the mRNAs are underlined. Vertical lines join bases identical between the czcI/czcC and czcC/czcD mRNAs; asterisks mark bases identical between the czcI and czcD mRNAs; dashes indicate gaps introduced for better alignment.
One experiment shown in Fig. 4.
