FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term sweet gustatory projection neuron ID (Ontology) FBbt:00047429 (Fly Anatomy)
Definition Projection neuron that receives functional input from Gr5a-expressing sweet taste neurons in the gnathal ganglion and relays this information to the antennal mechanosensory and motor center (AMMC).[ FlyBase:FBrf0227619 ]
Also Known As "sGPN"
Comment These neurons are cluster I (soma in the AMMC) of the NP1562-GAL4-expressing cells (Kain and Dahanukar, 2015). Synapsing shown by GRASP and functional data (Kain and Dahanukar, 2015).
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VFB:FBbt_00047429
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Data ClassFieldDirect annotations
Insertions (FBti)EXPRESSION_STAGE_TISSUE_POSITION
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 sweet gustatory projection neuron (all annotations which use CV term, excluding "NOT" statements)
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gustatory projection neuron
 |__adult gustatory projection neuron________
adult interneuron                            |
 |__adult subesophageal sensory interneuron__|
 |__adult gustatory projection neuron________|
CNS neuron                                   |
 |__subesophageal zone neuron________________|
                                             sweet gustatory projection neuron  1 rec.
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Is a subesophageal zone neuron
adult subesophageal sensory interneuron
adult gustatory projection neuron
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VFB:FBbt_00047429