FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

serine-type exopeptidase activity

ID (Ontology)

GO:0070008 (Gene Ontology)

Definition

Catalysis of the hydrolysis of a peptide bond not more than three residues from the N- or C-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).

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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Results list data from multiple species. Choose a record type above to open its HitList.

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	Gene Groups	Genes
serine-type exopeptidase activity (all annotations which use CV term, excluding "NOT" statements)
enables \| serine-type exopeptidase activity	--

Spanning Tree (Parents/Children)

peptidase activity
 |__serine-type peptidase activity__
 |__exopeptidase activity___________|
serine hydrolase activity           |
 |__serine-type peptidase activity__|
                                    serine-type exopeptidase activity  17 rec.
                                     |__serine-type aminopeptidase activity 1 rec.
                                     |__serine-type carboxypeptidase activity 6 rec.
                                     |   |__peptidoglycan L,D-transpeptidase activity
                                     |   |__serine-type D-Ala-D-Ala carboxypeptidase activity
                                     |__tripeptidyl-peptidase activity 2 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	serine-type peptidase activity exopeptidase activity
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts