FB2025_05 , released December 11, 2025

CV Term Report

Help Close All Open All

General Information
Term	temperature conditional amorphic allele - molecular evidence	ID (Ontology)	FBcv:0000744 (FlyBase CV)
Definition	An allele shown by molecular evidence to completely lack function at some temperatures (restrictive temperatures) but not at others (permissive temperatures).[ FlyBase:FBrf0049147 ]
Comment
Links to External Ontologies

Annotations
Records annotated with this term OR any of its CHILD TERMS
Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
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)

amorphic allele
 |__amorphic allele - molecular evidence_________
 |__temperature conditional amorphic allele______|
temperature conditional loss of function allele  |
 |__temperature conditional amorphic allele______|
                                                 temperature conditional amorphic allele - molecular evidence  2 rec.
                                                  |__cold sensitive amorphic allele - molecular evidence
                                                  |__heat sensitive amorphic allele - molecular evidence 2 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	amorphic allele - molecular evidence temperature conditional amorphic allele
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts