FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term larval corpus allatum innervating neuron CA-LP 2 ID (Ontology) FBbt:00007462 (Fly Anatomy)
Definition Larval neurosecretory neuron whose soma is located in the cortex of the lateral protocerebrum, lateral to CA-LP 1, and whose axon projects to the corpus allatum (Siegmund and Korge, 2001). Its axon follows an anterior path towards the mushroom body, then one branch joins the nervus corporis cardiaci and a smaller branch extends towards the midline (Siegmund and Korge, 2001). The main branch projects to the corpus allatum, where it has its peptide release sites (Siegmund and Korge, 2001; Huckesfeld et al., 2021). It expresses Diuretic hormone 31 (Dh31) (Kurogi et al., 2023). There are two of these cells per hemisphere (Siegmund and Korge, 2001).[ FlyBase:FBrf0134726 FlyBase:FBrf0249161 FlyBase:FBrf0256549 ]
Also Known As"CA-LP 2" ; "larval corpus allatum innervating neurosecretory neuron of the lateral protocerebrum 2"
CommentNeuropeptide could not be unambiguously identified, but found to express Burs-Gal4 by Huckesfeld et al. (2021).
Links to External Ontologies
VFB:FBbt_00007462
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)
Data ClassFieldDirect annotations
Insertions (FBti)EXPRESSION_STAGE_TISSUE_POSITION
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes Insertions Constructs
 larval corpus allatum innervating neuron CA-LP 2 (all annotations which use CV term, excluding "NOT" statements)
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search 
supraesophageal ganglion neuron
 |__larval neurosecretory cell of pars lateralis________
larval neuron                                           |
 |__embryonic/larval corpus allatum innervating neuron__|
neurosecretory cell of pars lateralis                   |
 |__larval neurosecretory cell of pars lateralis________|
peptidergic neuron                                      |
 |__Dh31 neuron_________________________________________|
neurosecretory neuron                                   |
 |__Dh31 neuron_________________________________________|
primary neuron                                          |
 |__larval neurosecretory cell of pars lateralis________|
larval efferent neuron                                  |
 |__larval neurosecretory cell of pars lateralis________|
larval ring gland projection neuron                     |
 |__larval neurosecretory cell of pars lateralis________|
neurosecretory cell of larval brain                     |
 |__larval neurosecretory cell of pars lateralis________|
                                                        larval corpus allatum innervating neuron CA-LP 2  15 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a embryonic/larval corpus allatum innervating neuron
Dh31 neuron
larval neurosecretory cell of pars lateralis
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00007462