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.
Ribosome-free L5 and L11 are not degraded by proteasomes upon ActD treatment. (A) A549 cells were treated with ActD for 5 h in the presence or absence of MG132. Nonribosomal fractions were immunoblotted with the indicated antibodies. (B) H1299 cells expressing YFP-L11 or YFP-S6 were transfected with HA-Ub for 24 h and then treated as indicated for 6 h, followed by staining with anti-HA antibody (red) and analysis by CLSM. (Scale bar, 5 μm.)
