FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term maxillary palp olfactory receptor neuron ID (Ontology) FBbt:00007353 (Fly Anatomy)
Definition Odorant receptor neuron (ORN) whose dendrite transduces signals from a maxillary palp basiconic sensillum. The axons of these neurons fasciculate in the labial nerve and the antenno-subesophageal tract (AST) and innervate the antennal lobe.[ FlyBase:FBrf0051437 ]
Also Known As "maxillary palp ORN"
Comment
Links to External Ontologies
VFB:FBbt_00007353
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       2
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       5
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
 maxillary palp olfactory receptor neuron (all annotations which use CV term, excluding "NOT" statements)       4      9      6      5     17
     maxillary palp olfactory receptor neuron | cell non-autonomous | somatic clone       1       --       --       --       --
     maxillary palp olfactory receptor neuron | somatic clone       1       --       --       --       --
Spanning Tree (Parents/Children)
Only view relationship:
olfactory receptor neuron
 |__adult olfactory receptor neuron__
external sense organ sensory neuron  |
 |__eo neuron________________________|
adult sensory neuron                 |
 |__adult olfactory receptor neuron__|
adult PNS neuron                     |
 |__adult olfactory receptor neuron__|
                                     maxillary palp olfactory receptor neuron  116 rec.
                                      |__adult olfactory receptor neuron Or33c/85e 17 rec.
                                      |__adult olfactory receptor neuron Or42a 44 rec.
                                      |__adult olfactory receptor neuron Or46aA 13 rec.
                                      |__adult olfactory receptor neuron Or59c 27 rec.
                                      |__adult olfactory receptor neuron Or71a 14 rec.
                                      |__adult olfactory receptor neuron Or85d 5 rec.
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Is a eo neuron
adult olfactory receptor neuron
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Synonyms
  • "maxillary palp ORN" EXACT
Secondary IDs
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VFB:FBbt_00007353