FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

acyl carrier activity

ID (Ontology)

GO:0000036 (Gene Ontology)

Definition

Binding an acyl group and presenting it for processing or offloading to a cognate enzyme. Covalently binds the acyl group via a phosphopantetheine prosthetic group and mediates protein-protein interactions with the enzyme conferring specificity. The acyl carrier protein (ACP) presents substrates to enzymes involved in fatty acid biosynthesis or in polyketide secondary metabolite biosynthesis.

Also Known As

"ACP phosphopantetheine attachment site binding involved in fatty acid biosynthetic process"

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_MOLECULAR_FUNCTION

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Genes
acyl carrier activity (all annotations which use CV term, excluding "NOT" statements)
enables \| acyl carrier activity

Spanning Tree (Parents/Children)

prosthetic group binding
 |__ACP phosphopantetheine attachment site binding__
molecular carrier activity                          |
 |__phosphopantetheine-dependent carrier activity___|
                                                    acyl carrier activity  1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	ACP phosphopantetheine attachment site binding phosphopantetheine-dependent carrier activity
Part of
Synonyms & Secondary IDs
Synonyms
	"ACP phosphopantetheine attachment site binding involved in fatty acid biosynthetic process" EXACT
Secondary IDs

External Crossreferences & Linkouts