FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval A31k neuron ID (Ontology) FBbt:00111665 (Fly Anatomy)
Definition Larval neuron that is part of lineage 31. Its primary neurite extends from the dorsolateral edge of the ventral nerve cord medially, crossing the midline to terminate on the opposite dorsolateral edge. Its ipsilateral arbors are mainly input and its contralateral arbors are mainly output (Schneider-Mizell et al., 2016). It is a GABAergic premotor neuron that outputs to the contralateral RP2 motor neuron (Schneider-Mizell et al., 2016). These neurons are activated in waves during forwards and backwards fictive locomotion (Kohsaka et al., 2019).[ FlyBase:FBrf0231328 FlyBase:FBrf0242656 ]
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VFB:FBbt_00111665
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 larval A31k neuron (all annotations which use CV term, excluding "NOT" statements)       1
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Only view relationship: 
larval neuron
 |__larval premotor neuron___
 |__larval GABAergic neuron__|
interneuron                  |
 |__larval interneuron_______|
 |__primary interneuron______|
GABAergic neuron             |
 |__larval GABAergic neuron__|
primary neuron               |
 |__primary interneuron______|
premotor neuron              |
 |__larval premotor neuron___|
larval CNS neuron            |
 |__larval interneuron_______|
                             larval A31k neuron  1 rec.
                              |__larval abdominal 1 A31k neuron
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Is a larval premotor neuron
larval interneuron
primary interneuron
larval GABAergic neuron
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VFB:FBbt_00111665