FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term larval A05k neuron ID (Ontology) FBbt:00111677 (Fly Anatomy)
Definition Neuron of the larval abdominal neuromere that is part of lineage 5. In each abdominal segment, the primary neurite enters the neuromere laterally and bifurcates. One branch arborizes ipsilaterally in a dorsal direction; the other branch crosses the midline and extends dorsally, then a neurite extends anteriorly. It receives input from the GDL neuron. There is one of these neurons per hemisegment.[ FlyBase:FBrf0231611 ]
Comment These neurons were identified in a EM reconstruction of the full CNS of a 6h old first instar larva. The number of identified input synapses was the following (number in brackets left/right): from GDL (7/7) (Fushiki et al., 2016).
Links to External Ontologies
VFB:FBbt_00111677
Annotations
Records annotated with this term OR any of its CHILD TERMS
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship:
neuron
 |__abdominal neuron___________________
interneuron                            |
 |__larval interneuron_________________|
NB5-3 lineage primary neuron           |
 |__lineage NB5-3 primary interneuron__|
primary interneuron                    |
 |__lineage NB5-3 primary interneuron__|
larval CNS neuron                      |
 |__larval interneuron_________________|
                                       larval A05k neuron
                                        |__larval abdominal 1 A05k neuron
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a lineage NB5-3 primary interneuron
abdominal neuron
larval interneuron
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00111677