FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term proneural cluster ID (Ontology) FBbt:00001135 (Fly Anatomy)
Definition An equivalence group of the neurectoderm where all cells can, although only one will, become a neural progenitor cell.[ FlyBase:FBrf0074477 FlyBase:FBrf0089570 ]
Comment
Links to External Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      14
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       8
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       4
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Images Insertions Constructs
 proneural cluster (all annotations which use CV term, excluding "NOT" statements)      22     23      3     13     18
     proneural cluster | cell non-autonomous | pupal stage | somatic clone       1       --       --       1       --
     proneural cluster | pupal stage       3       --       --       --       --
Spanning Tree (Parents/Children)
Only view relationship:
portion of tissue______________________
developing material anatomical entity__|
                                       anlage
                                        |__proneural cluster  386 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a anlage
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
UBERON:6001135