FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval A1-7-innervating LT2/LT3 motor neuron ID (Ontology) FBbt:00110266 (Fly Anatomy)
Definition Larval LT2/LT3 motor neuron that innervates the LT2 and LT3 muscles of an abdominal 1-7 segment. It fasciculates with the SNa nerve branch and innervates muscles in the same segment as its soma (Landgraf et al., 1997; Schmid et al, 1999; Hoang and Chiba, 2001; Kim et al., 2009).[ FlyBase:FBrf0099344 FlyBase:FBrf0112030 FlyBase:FBrf0132289 FlyBase:FBrf0209293 FlyBase:FBrf0233076 ]
Also Known As "A1-7 MN-LT2" ; "A1-7 MN22/23-Ib"
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VFB:FBbt_00110266
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 larval A1-7-innervating LT2/LT3 motor neuron (all annotations which use CV term, excluding "NOT" statements)       1
Spanning Tree (Parents/Children)
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lineage NB2-2 primary motor neuron
 |__larval abdominal NB2-2 primary motor neuron__
 |__larval LT2/LT3 motor neuron__________________|
abdominal neuron                                 |
 |__larval abdominal NB2-2 primary motor neuron__|
larval abdominal segmental nerve neuron          |
 |__larval A1-7-innervating SN motor neuron______|
embryonic/larval motor neuron                    |
 |__larval abdominal NB2-2 primary motor neuron__|
 |__abdominal segment motor neuron_______________|
 |__larval A1-7-innervating SN motor neuron______|
type Ib motor neuron                             |
 |__larval LT2/LT3 motor neuron__________________|
larval external muscle motor neuron              |
 |__larval LT2/LT3 motor neuron__________________|
                                                 larval A1-7-innervating LT2/LT3 motor neuron  1 rec.
                                                  |__larval LT2/LT3 motor neuron of abdominal 1 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 2 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 3 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 4 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 5 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 6 neuromere
                                                  |__larval LT2/LT3 motor neuron of abdominal 7 neuromere
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Is a larval abdominal NB2-2 primary motor neuron
abdominal segment motor neuron
larval A1-7-innervating SN motor neuron
larval LT2/LT3 motor neuron
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VFB:FBbt_00110266