FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term prothoracic leg taste bristle chemosensory neuron ID (Ontology) FBbt:00100136 (Fly Anatomy)
Definition Gustatory neuron innervating a prothoracic leg taste bristle. There are between 2 and 4 per bristle (Stocker, 1994).[ FlyBase:FBrf0068700 ]
Comment
Links to External Ontologies
VFB:FBbt_00100136
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      16
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       9
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       2
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       9
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles  Genes Insertions Constructs
 prothoracic leg taste bristle chemosensory neuron (all annotations which use CV term, excluding "NOT" statements)      17      1      1     15     55
     prothoracic leg taste bristle chemosensory neuron | female       5       --       --       1      3
     prothoracic leg taste bristle chemosensory neuron | male      12       --       --       1      8
     prothoracic leg taste bristle chemosensory neuron | male limited       2       --       --       --       --
Spanning Tree (Parents/Children)
Only view relationship: 
thoracic neuron__________________
bristle sensory neuron___________|
adult gustatory receptor neuron__|
adult PNS neuron_________________|
                                 leg taste bristle chemosensory neuron
                                  |__prothoracic leg taste bristle chemosensory neuron  95 rec.
                                      |__adult gustatory receptor neuron Gr68a (male) 2 rec.
                                      |__adult pheromone-sensing fru neuron of prothoracic leg (male)
                                      |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4a (male)
                                      |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4b (male)
                                      |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4c (male)
                                      |__prothoracic leg taste bristle ascending tarsal chemosensory neuron 5 rec.
                                      |   |__bitter-sensing neuron of prothoracic leg tarsal taste bristle 4c
                                      |   |__bitter-sensing neuron of prothoracic leg tarsal taste bristle 4s
                                      |   |__bitter-sensing neuron of prothoracic leg tarsal taste bristle 5b
                                      |   |__bitter-sensing neuron of prothoracic leg tarsal taste bristle 5s
                                      |   |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 4b
                                      |   |__sugar-sensing neuron of prothoracic leg tarsal taste bristle 5v 2 rec.
                                      |__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
                                      |__sour-sensing neuron of prothoracic leg tarsal taste bristle 5b
                                      |__sour-sensing neuron of prothoracic leg tarsal taste bristle 5s
                                      |__sour-sensing neuron of prothoracic leg tarsal taste bristle 5v
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Is a leg taste bristle chemosensory neuron
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VFB:FBbt_00100136