FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

peptide catabolic process

ID (Ontology)

GO:0043171 (Gene Ontology)

Definition

The chemical reactions and pathways resulting in the breakdown of peptides, compounds of 2 or more (but usually less than 100) amino acids where the alpha carboxyl group of one is bound to the alpha amino group of another.

Also Known As

"peptide breakdown" ; "peptide catabolism" ; "peptide degradation"

Comment

Links to External Ontologies

QuickGO data AmiGO data

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.

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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
peptide catabolic process (all annotations which use CV term, excluding "NOT" statements)
involved_in \| peptide catabolic process

Spanning Tree (Parents/Children)

metabolic process
 |__peptide metabolic process__
 |__catabolic process__________|
                               peptide catabolic process  17 rec.
                                |__neuropeptide catabolic process
                                |   |__substance P catabolic process
                                |__peptide antibiotic catabolic process
                                    |__bacteriocin catabolic process

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	peptide metabolic process catabolic process
Part of
Synonyms & Secondary IDs
Synonyms
	"peptide breakdown" EXACT "peptide catabolism" EXACT "peptide degradation" EXACT
Secondary IDs

External Crossreferences & Linkouts