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.
SRP RNA localization to the PNCs is sensitive to treatment with a concentration of α-amanitin (bottom panels) that inhibits both pol II and pol III transcription. However, SRP RNA remains detectable in PNCs when cells are treated with a lower concentration of α-amanitin that selectively inhibits pol II transcription (top panels, arrows). Bar, 10 μm.
