bar-1(mu63) suppressed the ectopic expression of MAB-5 in QR neuroblasts, anterior V cells, and ventral cord neurons caused by the pry-1(mu38) mutation
FUS-1 is an integral membrane subunit of the V-ATPase that localizes to gut granules in wild-type embryos. FUS-1 staining was not detectible in pgp-2(kx48) embryonic intestinal cells.