FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

negative regulation of fatty acid biosynthetic process

ID (Ontology)

GO:0045717 (Gene Ontology)

Definition

Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of fatty acids.

Also Known As

"down regulation of fatty acid biosynthetic process" ; "down-regulation of fatty acid biosynthetic process" ; "downregulation of fatty acid biosynthetic process" (for all, see Synonyms field below)

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_BIOLOGICAL_PROCESS

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
negative regulation of fatty acid biosynthetic process (all annotations which use CV term, excluding "NOT" statements)
involved_in \| negative regulation of fatty acid biosynthetic process

Spanning Tree (Parents/Children)

fatty acid biosynthetic process
 |__regulation of fatty acid biosynthetic process________
negative regulation of biosynthetic process              |
 |__negative regulation of lipid biosynthetic process____|
regulation of fatty acid metabolic process               |
 |__regulation of fatty acid biosynthetic process________|
 |__negative regulation of fatty acid metabolic process__|
negative regulation of lipid metabolic process           |
 |__negative regulation of fatty acid metabolic process__|
 |__negative regulation of lipid biosynthetic process____|
regulation of lipid biosynthetic process                 |
 |__regulation of fatty acid biosynthetic process________|
 |__negative regulation of lipid biosynthetic process____|
negative regulation of small molecule metabolic process  |
 |__negative regulation of fatty acid metabolic process__|
                                                         negative regulation of fatty acid biosynthetic process  2 rec.
                                                          |__negative regulation of methyl-branched fatty acid biosynthetic process
                                                          |__negative regulation of prostaglandin biosynthetic process

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	regulation of fatty acid biosynthetic process negative regulation of fatty acid metabolic process negative regulation of lipid biosynthetic process
Part of
Synonyms & Secondary IDs
Synonyms
	"down regulation of fatty acid biosynthetic process" EXACT "down-regulation of fatty acid biosynthetic process" EXACT "downregulation of fatty acid biosynthetic process" EXACT "inhibition of fatty acid biosynthetic process" NARROW "negative regulation of fatty acid anabolism" EXACT "negative regulation of fatty acid biosynthesis" EXACT "negative regulation of fatty acid formation" EXACT "negative regulation of fatty acid synthesis" EXACT
Secondary IDs

External Crossreferences & Linkouts