FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term NB4-1 lineage neuron ID (Ontology) FBbt:00048934 (Fly Anatomy)
Definition Any neuron that develops from neuroblast NB4-1 at any stage of life.[ FlyBase:FBrf0231327 ]
Also Known As "lineage 14 neuron" ; "NB4-1 lineage neuron"
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VFB:FBbt_00048934
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Spanning Tree (Parents/Children)
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germ layer derivative
 |__ectodermal derivative__
neuron                     |
 |__CNS neuron_____________|
                           NB4-1 lineage neuron  4 rec.
                            |__lineage 14 secondary neuron 1 rec.
                            |   |__hemilineage 14A secondary neuron(+)
                            |   |__hemilineage 14B secondary neuron(+)
                            |__NB4-1 lineage primary neuron 3 rec.
                                |__larval VT1 motor neuron(+)
                                |__lineage NB4-1 primary interneuron(+) 3 rec.
                                |__NB4-1 Notch OFF hemilineage primary neuron(+)
                                |__NB4-1 Notch ON hemilineage primary neuron(+) 3 rec.
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Is a ectodermal derivative
CNS neuron
Develops from neuroblast NB4-1
Part of
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Synonyms
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larvalbrain_axon_tract:211
larvalbrain_axon_tract:234
larvalbrain_axon_tract:257
VFB:FBbt_00048934