Split-protein systems: beyond binary protein-protein interactions.
Curr Opin Chem Biol. 2011 Dec;15(6):789-97. doi: 10.1016/j.cbpa.2011.10.014. Epub 2011 Nov 7.
Curr Opin Chem Biol. 2011.
PMID: 22070901
Free PMC article.
Review.