descending neuron of the posterior brain DNp05 obsolete antennal mechanosensory and motor center AMMC Db2 neuron 2016-03-04T15:53:02Z true fly_anatomy.ontology FBbt:00111494 Descending bilateral neuron whose cell body is located in the cell body rind on the posterior region of the inferior clamp (ICL). The primary neurite extends anteriorly and bifurcates in the gorget. The lateral branch projects ventrolaterally to form postsynaptic terminals in the ipsilateral antennal mechanosensory and motor center (AMMC) zone B, wedge, posterior ventrolateral protocerebrum (PVLP), including the glomerulus targeted by LC4 neurons, posterior lateral protocerebrum (PLP), gorget and superior posterior slope (SPS). The medial branch crosses the midline, extends posterioventrally and forms presynaptic terminals in the saddle and bilaterally in the gnathal ganglion. It then exits the brain, projecting into the thoracic-abdominal ganglion. Obsoleted due to equivalence with DNp05 (Sturner et al., 2025 - FlyBase:FBrf0262850).