In
glo-4(+) L4 larvae, SAX-3::GFP is detected in 25% (n 60) of the PLM neurons, whereas in 48% (n=60) of
glo-4(
ok623) L4 larvae SAX-3::GFP signal is observed. In 15% (n=60) of
glo-4(
ok623) mutants, there are abnormal multiple processes from the PLM cell body. Whereas in ventral cord motor neurons the SAX-3::GFP signal is observed in 19% (n=60) of
glo-4(+) larvae, 50% (n=60) of
glo-4(
ok623) mutants show strong expression.