FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term adult prothoracic 9Aalpha neuron ID (Ontology) FBbt:00052129 (Fly Anatomy)
Definition Adult GABAergic interneuron of hemilineage 9A with its soma in the prothoracic neuromere that receives input from a directionally-tuned femoral chordotonal organ (FeCO) hook neuron and is activated by fast, flexing swinging movements (Agrawal et al., 2020). It is also activated by vibration, suggesting direct or indirect input from FeCO club neurons (Agrawal et al., 2020). Different cells of this type may have different additional response properties (Agrawal et al., 2020). Its activation causes small extensions of the tibia-tarsus and femur-tibia joints (Agrawal et al., 2020).[ FlyBase:FBrf0247582 ]
Comment
Links to External Ontologies
VFB:FBbt_00052129
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

  • Results list data from multiple species. Choose a record type above to open its HitList.
Direct annotations: records annotated with this exact term (child terms are NOT included)
There are no annotations using this term.
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Split System Combinations Constructs
 adult prothoracic 9Aalpha neuron (all annotations which use CV term, excluding "NOT" statements)
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search
thoracic neuron
 |__prothoracic neuron____________
adult central nervous system      |
 |__adult interneuron_____________|
neuron                            |
 |__Notch ON hemilineage neuron___|
interneuron                       |
 |__adult interneuron_____________|
GABAergic neuron                  |
 |__adult GABAergic neuron________|
mechanosensory system             |
 |__mechanosensory system neuron__|
sensory system neuron             |
 |__mechanosensory system neuron__|
 |__proprioceptive system neuron__|
ectodermal derivative             |
 |__NB3-5 lineage neuron__________|
adult neuron                      |
 |__adult GABAergic neuron________|
proprioceptive system             |
 |__proprioceptive system neuron__|
CNS neuron                        |
 |__NB3-5 lineage neuron__________|
adult CNS neuron                  |
 |__adult interneuron_____________|
 |__adult VNC neuron______________|
                                  adult prothoracic 9Aalpha neuron  3 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a prothoracic neuron
mechanosensory system neuron
NB3-5 lineage neuron
Notch ON hemilineage neuron
adult interneuron
proprioceptive system neuron
adult GABAergic neuron
adult VNC neuron
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00052129