FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

lactate:proton symporter activity

ID (Ontology)

GO:0015650 (Gene Ontology)

Definition

Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: lactate (out) + H+ (out) = lactate (in) + H+ (in).

Also Known As

"lactate:hydrogen porter activity" ; "lactate:hydrogen symporter activity" ; "lactate:proton porter activity"

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
lactate:proton symporter activity (all annotations which use CV term, excluding "NOT" statements)
enables \| lactate:proton symporter activity

Spanning Tree (Parents/Children)

monocarboxylic acid transmembrane transporter activity
 |__lactate transmembrane transporter activity___________________________
proton transmembrane transporter activity                                |
 |__solute:proton symporter activity_____________________________________|
secondary active transmembrane transporter activity                      |
 |__secondary active monocarboxylate transmembrane transporter activity__|
solute:monoatomic cation symporter activity                              |
 |__solute:proton symporter activity_____________________________________|
carboxylic acid transmembrane transporter activity                       |
 |__secondary active monocarboxylate transmembrane transporter activity__|
                                                                         lactate:proton symporter activity  1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	lactate transmembrane transporter activity solute:proton symporter activity secondary active monocarboxylate transmembrane transporter activity
Part of
Synonyms & Secondary IDs
Synonyms
	"lactate permease" BROAD "lactate:hydrogen porter activity" EXACT "lactate:hydrogen symporter activity" EXACT "lactate:proton porter activity" EXACT
Secondary IDs

External Crossreferences & Linkouts