FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term larval A1-7-innervating VL3/4 motor neuron ID (Ontology) FBbt:00002215 (Fly Anatomy)
Definition RP3 motor neuron that innervates the internal ventral longitudinal muscles 3 and 4 of A1-7. Its dendritic arborization occupies the intermediate domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve fasciculating with the ISNb nerve branch. Its soma is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997). These neurons (at least in T3-A3 neuromeres) die during metamorphosis (Banerjee et al., 2016).[ FlyBase:FBrf0053781 FlyBase:FBrf0064795 FlyBase:FBrf0099344 FlyBase:FBrf0234013 ]
Comment
Links to Extrernal Ontologies
VFB:FBbt_00002215
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       1
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Relevant FlyBase reports
 Alleles Genes Images Insertions Constructs
 larval A1-7-innervating VL3/4 motor neuron (all annotations which use CV term, excluding "NOT" statements)       2      2      2      1      1
     larval A1-7-innervating VL3/4 motor neuron | larval stage       1       --       --       --       --
Spanning Tree (Parents/Children)
Only view relationship: 
motor neuron
 |__type Ib motor neuron______________________________
embryonic/larval motor neuron                         |
 |__abdominal segment motor neuron____________________|
 |__larval internal muscle motor neuron_______________|
lineage NB3-1 primary neuron                          |
 |__lineage NB3-1 primary motor neuron________________|
primary motor neuron                                  |
 |__lineage NB3-1 primary motor neuron________________|
larval A1-7-innervating ISN motor neuron              |
 |__larval lateral A1-7-innervating ISN motor neuron__|
                                                      larval A1-7-innervating VL3/4 motor neuron  10 rec.
                                                       |__larval VL3 motor neuron of larval abdominal 1 neuromere
                                                       |__larval VL3/4 motor neuron of abdominal 2 neuromere
                                                       |__larval VL3/4 motor neuron of abdominal 3 neuromere
                                                       |__larval VL3/4 motor neuron of abdominal 4 neuromere
                                                       |__larval VL3/4 motor neuron of abdominal 5 neuromere
                                                       |__larval VL3/4 motor neuron of abdominal 6 neuromere
                                                       |__larval VL3/4 motor neuron of metathoracic neuromere 2 rec.
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Is a abdominal segment motor neuron
lineage NB3-1 primary motor neuron
type Ib motor neuron
larval internal muscle motor neuron
larval lateral A1-7-innervating ISN motor neuron
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Synonyms
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VFB:FBbt_00002215