has soma location sends synaptic output to region supraesophageal ganglion neuron posterior lateral protocerebrum antennal mechanosensory and motor center A projection neuron cell body rind of adult ventrolateral protocerebrum antennal mechanosensory and motor center AMMC PN4 projection neuron 2015-11-13T12:09:55Z fly_anatomy.ontology AMMC projection neuron 4 VFB:FBbt_00111293 FBbt:00111293 Projection neuron that innervates the ipsilateral zone A of the antennal mechanosensory and motor center (AMMC) and projects to the ipsilateral posterior lateral protocerebrum. The cell body is located near the midline. aPN4