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.
RNA recognition sequences of HuR consist of RRM-1, RRM-2, and RRM-3. The RRM-1-RRM-2 tandem domain is composed of RRM-1, a short linker of 7 residues, and RRM-2 [9]. RRM-1 and RRM-2 can bind to AU/U-rich elements, and RRM-3 can bind to the polyadenylation tail of rapidly degraded mRNA. Abbreviations: RRM: RNA recognition sequence; aa: amino acid; HNS: HuR nucleocytoplasmic shuttling sequence.
