hiCLIP reveals the in vivo atlas of mRNA secondary structures recognized by Staufen 1.
London, United Kingdom. In Nature, Apr 2015
Using this technique to investigate RNA structures bound by Staufen 1 (STAU1) in human cells, we uncover a dominance of intra-molecular RNA duplexes, a depletion of duplexes from coding regions of highly translated mRNAs, an unexpected prevalence of long-range duplexes in 3' untranslated regions (UTRs), and a decreased incidence of single nucleotide polymorphisms in duplex-forming regions.
'Black sheep' that don't leave the double-stranded RNA-binding domain fold.
Rochester, United States. In Trends Biochem Sci, 2014
We exemplify the growing importance of divergent dsRBDs in mRNA decay by discussing Dicer, Staufen (STAU)1 and 2, trans-activation responsive RNA-binding protein (TARBP)2, protein activator of protein kinase RNA-activated (PKR) (PACT), DiGeorge syndrome critical region (DGCR)8, DEAH box helicase proteins (DHX) 9 and 30, and dsRBD-like fold-containing proteins that have ribosome-related functions.
Staufen-mediated mRNA decay.
Rochester, United States. In Wiley Interdiscip Rev Rna, 2013
Staufen1 (STAU1)-mediated mRNA decay (SMD) is an mRNA degradation process in mammalian cells that is mediated by the binding of STAU1 to a STAU1-binding site (SBS) within the 3'-untranslated region (3'-UTR) of target mRNAs.