FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term calcium ion transmembrane transporter activity ID (Ontology) GO:0015085 (Gene Ontology)
Definition Enables the transfer of calcium (Ca) ions from one side of a membrane to the other.
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 calcium ion transmembrane transporter activity (all annotations which use CV term, excluding "NOT" statements)
     enables | calcium ion transmembrane transporter activity
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  monoatomic cation transmembrane transporter activity
   |__metal ion transmembrane transporter activity
       |__calcium ion transmembrane transporter activity  86 rec.
           |__calcium channel activity 70 rec.
           |   |__ligand-gated calcium channel activity(+) 19 rec.
           |   |__store-operated calcium channel activity 7 rec.
           |   |__stretch-activated, monoatomic cation-selective, calcium channel activity 1 rec.
           |   |__voltage-gated calcium channel activity(+) 10 rec.
           |__calcium:monoatomic cation antiporter activity 15 rec.
           |   |__calcium:manganese antiporter activity
           |   |__calcium:monoatomic cation antiporter activity involved in regulation of postsynaptic cytosolic calcium ion concentration
           |   |__calcium:proton antiporter activity 1 rec.
           |   |__calcium:sodium antiporter activity(+) 14 rec.
           |__P-type calcium transporter activity 5 rec.
               |__P-type calcium transporter activity involved in regulation of cardiac muscle cell membrane potential
               |__P-type calcium transporter activity involved in regulation of postsynaptic cytosolic calcium ion concentration
               |__P-type calcium transporter activity involved in regulation of presynaptic cytosolic calcium ion concentration
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Is a metal ion transmembrane transporter activity
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MetaCyc:TRANS-RXN-144
Reactome:R-HSA-2534359 "CatSper Channel Mediated Calcium Transport"