FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term leg taste bristle segmental tarsal chemosensory neuron ID (Ontology) FBbt:00047769 (Fly Anatomy)
Definition Gustatory neuron of the adult that innervates a tarsal taste bristle, projects to the ventral part of a single leg neuropil, and does not ascend to the brain (Thoma et al., 2016, Tsubouchi et al., 2017). This includes all leg taste bristle chemosensory neurons that express Gr5a (Kwon et al., 2014, Thoma et al., 2016).[ FlyBase:FBrf0225914 FlyBase:FBrf0231007 FlyBase:FBrf0237124 ]
Also Known As "leg gustatory sensillum primary neuron of thorax" ; "Lgs1NT" ; "non-ascending leg taste bristle chemosensory neuron" (for all, see Synonyms field below)
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VFB:FBbt_00047769
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thoracic neuron__________________
bristle sensory neuron___________|
adult gustatory receptor neuron__|
adult PNS neuron_________________|
                                 leg taste bristle chemosensory neuron
                                  |__leg taste bristle segmental tarsal chemosensory neuron  7 rec.
                                      |__mesothoracic leg taste bristle segmental tarsal chemosensory neuron
                                      |   |__sugar-sensing neuron of mesothoracic leg tarsal taste bristle 4s
                                      |   |__sugar-sensing neuron of mesothoracic leg tarsal taste bristle 5b
                                      |__metathoracic leg taste bristle segmental tarsal chemosensory neuron
                                      |   |__sugar-sensing neuron of metathoracic leg tarsal taste bristle 4s
                                      |   |__sugar-sensing neuron of metathoracic leg tarsal taste bristle 5b
                                      |__prothoracic leg taste bristle segmental tarsal chemosensory neuron 7 rec.
                                          |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 2b
                                          |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 3b
                                          |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 4s
                                          |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 5b 2 rec.
                                          |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 5s
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Is a leg taste bristle chemosensory neuron
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VFB:FBbt_00047769