FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term larval VL3/4 motor neuron ID (Ontology) FBbt:00001455 (Fly Anatomy)
Definition Larval motor neuron of the NB3-1 lineage that innervates ventral longitudinal muscles 3 and/or 4 (Schmid et al., 1999, Mauss et al., 2009; Wang et al., 2022). In each A1 hemineuromere, there are two of these cells, which may innervate one or both muscles, in other hemineuromeres, these is only one of these cells, which innervates both muscles (Wang et al., 2022).[ FlyBase:FBrf0053781 FlyBase:FBrf0099344 FlyBase:FBrf0112030 FlyBase:FBrf0208790 FlyBase:FBrf0253566 ]
Also Known As "MN-VL3/4" ; "MN6/7-Ib" ; "RP3 motor neuron" (for all, see Synonyms field below)
Comment Each of the two of these neurons in A1 hemineuromeres sometimes only innervate one of VL3 or VL4 (Wang et al., 2022).
Links to Extrernal Ontologies
VFB:FBbt_00001455
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      48
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       3
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       5
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      19
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
 larval VL3/4 motor neuron (all annotations which use CV term, excluding "NOT" statements)      48      9      8     23
     larval VL3/4 motor neuron | conditional       2       --       --       2
     larval VL3/4 motor neuron | embryonic stage       2       --       --       --
     larval VL3/4 motor neuron | heat sensitive       2       --       --       --
Spanning Tree (Parents/Children)
Only view relationship:
larval ventral nerve cord
 |__RP neuron____________________________
embryonic/larval neuron                  |
 |__RP neuron____________________________|
motor neuron                             |
 |__type Ib motor neuron_________________|
embryonic/larval 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 VL3/4 motor neuron  88 rec.
                                          |__larval VL3/4 motor neuron of abdominal 1 neuromere 2 rec.
                                          |   |__larval VL3 motor neuron of larval abdominal 1 neuromere
                                          |   |__larval VL4 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 RP neuron
lineage NB3-1 primary motor neuron
type Ib motor neuron
larval internal muscle motor neuron
Part of
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Synonyms
Secondary IDs
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VFB:FBbt_00001455