Unc. At 25C ar39 recessively suppresses the Egl phenotype of n676n930. At 15C a high percentage of hermaphrodites have a 0 AC-Egl phenotype. ar39 recessively suppresses vulval lineage defects and proximal mitosis. Do not distribute this strain; other labs should request it from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects.