Structural insights into rapamycin‐induced oligomerization of a FRB–FKBP fusion protein
Tomonao Inobe,
Runa Sakaguchi,
Takayuki Obita
et al.
Abstract:Inducible dimerization systems, such as rapamycin‐induced dimerization of FK506 binding protein (FKBP) and FKBP–rapamycin binding (FRB) domain, are widely employed chemical biology tools to manipulate cellular functions. We previously advanced an inducible dimerization system into an inducible oligomerization system by developing a bivalent fusion protein, FRB–FKBP, which forms large oligomers upon rapamycin addition and can be used to manipulate cells. However, the oligomeric structure of FRB–FKBP remains unc… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.