Fig. 1. sy622 and sy665 animals have multiple phenotypes. Scale bars: 100 µm in A-C; 20 µm in D-H. All animals are 1-day-old young adults. (A) Wild-type hermaphrodite. (B) sy622 hermaphrodite. (C) sy665 hermaphrodite. (D) Wild-type male tail. Arrows indicate wild-type rays. (E) sy622 male tail. (F) sy665 male tail. (G) A sy622 male harboring a rescuing dpy-22::gfp transgene that produces a full-length DPY-22::GFP translational fusion protein. (H) A sy622 male harboring a rescuing dpy-22 2548::gfp transgene, which produces a translational fusion between the first 2548 amino acids of DPY-22 to GFP.