FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

potassium channel complex

ID (Ontology)

GO:0034705 (Gene Ontology)

Definition

An ion channel complex through which potassium ions pass.

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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Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_CELLULAR_COMPONENT

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
potassium channel complex (all annotations which use CV term, excluding "NOT" statements)
part_of \| potassium channel complex

Spanning Tree (Parents/Children)

  monoatomic ion channel complex
   |__cation channel complex
       |__potassium channel complex  17 rec.
           |__inward rectifying potassium channel
           |__kainate selective glutamate receptor complex
           |__mitochondrial ATP-gated potassium channel complex 1 rec.
           |__voltage-gated potassium channel complex 15 rec.
               |__HCN channel complex 1 rec.
               |__inward rectifier potassium channel complex(+)
               |__Kv4.1-DPP6 channel complex
               |__Kv4.1-DPP10 channel complex
               |__Kv4.2-DPP6 channel complex
               |__Kv4.2-KChIP1 channel complex
               |__Kv4.2-KChIP2 channel complex
               |__Kv4.2-KChIP3 channel complex
               |__Kv4.2-KChIP4 channel complex
               |__Kv4.2-Kv4.3 channel complex
               |__Kv4.3-DPP6 channel complex
               |__Kv4.3-DPP10 channel complex 1 rec.
               |__Kv4.3-KChIP1 channel complex

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	cation channel complex
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts