Slightly short and fat as adults. 1376 bp deletion of part of intron 1 through intron 4. Contains an integrated hlh-8::GFP reporter marking the postembryonic M lineage.

ayIs2 [egl-15p::GFP + dpy-20(+)] IV. GFP expression in vm1 sex muscles and other miscellaneous cells.

ayIs4 [egl-17p::GFP + dpy-20(+)] IV.

ayIs2 [egl-15p::GFP + dpy-20(+)] IV. Adult midbody GFP pattern in 8 vm-1 type muscles (instead of 4 as in WT). mls-1(o) converts uterine to vulval muscles.

ayIs6 [hlh-8::GFP fusion + dpy-20(+)]. GFP expression in M and undifferentiated cells of the M lineage. Strain might carry dpy-20(e1282) in background.

ayIs7 [hlh-8::GFP fusion + dpy-20(+)]. GFP expression in M and undifferentiated cells of the M lineage. Strain might carry dpy-20(e1282) in background.