We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvolutionary optimization of fluorescent proteins for intracellular FRET.AuthorsNguyen AW; Daugherty PSPublicationNature biotechnology, 2005, Vol 23, Issue 3, p355ISSN1087-0156Publication typearticleDOI10.1038/nbt1066