1999). However, egl-30 G q ␣ probably has additional ef-(or Indirectly) to Gq fectors, since a presumptive loss-of-function allele of egl-8 PLC causes less severe phenotypes than strong reduction-of-function alleles of egl-30 G q ␣ (Miller et al., 1999). A fundamental mechanism for regulating synaptic trans-Since diacylglycerol (DAG) is a major end product mission is the control of neurotransm...