FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term dch3 neuron ID (Ontology) FBbt:00002010 (Fly Anatomy)
Definition Sensory neuron that innervates a dorsal triscolopidial chordotonal organ, located in the dorsal region of a larval thoracic segment.[ FlyBase:FBrf0045361 FlyBase:FBrf0089570 ]
Comment
Links to External Ontologies
VFB:FBbt_00002010
Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
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Relevant FlyBase reports
 Alleles Genes Insertions
 dch3 neuron (all annotations which use CV term, excluding "NOT" statements)       1      2      1
     dch3 neuron | ectopic       1       --       1
Spanning Tree (Parents/Children)
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chordotonal neuron
 |__larval chordotonal neuron___________________
larval mechanosensory neuron                    |
 |__larval chordotonal neuron___________________|
embryonic/larval sensory neuron                 |
 |__larval intersegmental nerve sensory neuron__|
larval PNS neuron                               |
 |__larval intersegmental nerve sensory neuron__|
 |__larval chordotonal neuron___________________|
                                                dch3 neuron  4 rec.
                                                 |__larval mesothoracic dch3 neuron
                                                 |__larval metathoracic dch3 neuron
                                                 |__larval prothoracic dch3 neuron
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Is a larval intersegmental nerve sensory neuron
larval chordotonal neuron
Develops from dorsal thoracic chordotonal organ precursor cell
Part of
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Synonyms
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VFB:FBbt_00002010