FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term sour-sensing neuron of metathoracic leg tarsal taste bristle 5v ID (Ontology) FBbt:00051974 (Fly Anatomy)
Definition Sensory neuron that has a dendrite in the metathoracic leg tarsal taste bristle 5v and is capable of detecting sour stimuli (Chen and Amrein, 2017). It responds specifically to glycolic and malic acids and also responds to high concentrations of salt (Chen and Amrein, 2017). There are two of these per 5v bristle (Chen and Amrein, 2017).[ FlyBase:FBrf0236716 ]
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VFB:FBbt_00051974
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gustatory receptor neuron
 |__salt-sensing neuron_________________________________
leg taste bristle chemosensory neuron                   |
 |__sour-sensing neuron of the leg______________________|
 |__metathoracic leg taste bristle chemosensory neuron__|
sour-sensing neuron                                     |
 |__sour-sensing neuron of the leg______________________|
                                                        sour-sensing neuron of metathoracic leg tarsal taste bristle 5v
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Is a salt-sensing neuron
sour-sensing neuron of the leg
metathoracic leg taste bristle chemosensory neuron
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VFB:FBbt_00051974