We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFluorescent protein FRET pairs for ratiometric imaging of dual biosensors.AuthorsAi HW; Hazelwood KL; Davidson MW; Campbell REPublicationNature methods, 2008, Vol 5, Issue 5, p401ISSN1548-7105Publication typearticleDOI10.1038/nmeth.1207