GFP reporters verify muscle genes. (a) Schematic showing major muscle groups of C. elegans. myo-3::green fluorescent protein (GFP) is expressed in body wall muscle (green), vulval muscle (blue), and anal muscle (yellow). Pharyngeal muscle is shown in red. (b) Expression of representative GFP reporters. Gene names are shown on the left.
Fox et al. Genome Biology 2007 8:R188 doi:10.1186/gb-2007-8-9-r188