FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

amino acid:monoatomic cation antiporter activity

ID (Ontology)

GO:0140848 (Gene Ontology)

Definition

Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: solute(out) + monoatomic cation(in) = solute(in) + monoatomic cation(out). Monoatomic cations include H+, Mg2+, Ca2+, etc.

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	Genes
amino acid:monoatomic cation antiporter activity (all annotations which use CV term, excluding "NOT" statements)
enables \| amino acid:monoatomic cation antiporter activity

Spanning Tree (Parents/Children)

monoatomic ion transmembrane transporter activity
 |__monoatomic cation transmembrane transporter activity__
secondary active transmembrane transporter activity       |
 |__antiporter activity___________________________________|
transmembrane transporter activity                        |
 |__amino acid transmembrane transporter activity_________|
                                                          amino acid:monoatomic cation antiporter activity  5 rec.
                                                           |__3-sulfino-L-alanine: proton, glutamate antiporter activity 1 rec.
                                                           |__gamma-aminobutyric acid:proton antiporter activity 2 rec.
                                                           |__glycine:proton antiporter activity
                                                           |__L-alanine:proton antiporter activity
                                                           |__L-asparagine, sodium:proton antiporter activity
                                                           |__L-glutamate:proton antiporter activity 1 rec.
                                                           |   |__aspartate:glutamate, proton antiporter activity 1 rec.
                                                           |__L-glutamine, sodium:proton antiporter activity
                                                           |__L-histidine, sodium:proton antiporter activity

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	monoatomic cation transmembrane transporter activity amino acid transmembrane transporter activity antiporter activity
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts