FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

uniporter activity

ID (Ontology)

GO:0015292 (Gene Ontology)

Definition

Catalysis of the transport of a single molecular species across a membrane; transport is independent of the movement of any other molecular species.[ ISBN:0815340729 PubMed:10839820 ]

Also Known As

"facilitated diffusion carrier" ; "single-species transporter 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
uniporter activity (all annotations which use CV term, excluding "NOT" statements)
enables \| uniporter activity

Spanning Tree (Parents/Children)

  active transmembrane transporter activity
   |__secondary active transmembrane transporter activity
       |__uniporter activity  2 rec.
           |__dipeptide uniporter activity
           |__hexose uniporter activity
           |   |__D-glucose uniporter activity
           |   |__fructose uniporter activity
           |   |__galactose uniporter activity
           |__membrane potential driven uniporter activity
           |   |__L-glutamate uniporter activity
           |   |__phosphate ion uniporter activity
           |   |__potassium ion uniporter activity
           |   |__purine nucleotide uniporter activity
           |   |__sodium ion uniporter activity
           |__phenyl propionate uniporter activity

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	secondary active transmembrane transporter activity
Part of
Synonyms & Secondary IDs
Synonyms
	"facilitated diffusion carrier" EXACT "single-species transporter activity" EXACT "uniport" RELATED
Secondary IDs

External Crossreferences & Linkouts