Supplementary Figure 7: Fluorescence micrographs of mCherry-transfected and N-peptide–mCherry–transfected mammalian cells.
From: A general design strategy for protein-responsive riboswitches in mammalian cells

Fluorescence micrographs of different cell lines containing the PSV40-driven expression mCherry expression vector (pFS29) or a PSV40-driven expression unit encoding the N-peptide-mCherry fusion protein (pSA776). Micrographs show the bright field (BF) channel as well as the 561nm-laser channel (561nm). Micrographs were taken 48 hours after transfection.