FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term magnesium ion transmembrane transporter activity ID (Ontology) GO:0015095 (Gene Ontology)
Definition Enables the transfer of magnesium (Mg) ions from one side of a membrane to the other.
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       3
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Relevant FlyBase reports
 Gene Groups Genes
 magnesium ion transmembrane transporter activity (all annotations which use CV term, excluding "NOT" statements)       4      3
     enables | magnesium ion transmembrane transporter activity       --       3
Spanning Tree (Parents/Children)
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  monoatomic cation transmembrane transporter activity
   |__metal ion transmembrane transporter activity
       |__magnesium ion transmembrane transporter activity  9 rec.
           |__magnesium:sodium antiporter activity
           |__P-type magnesium transporter activity 2 rec.
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Is a metal ion transmembrane transporter activity
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MetaCyc:TRANS-RXN-141
Reactome:R-HSA-442661 "SLC41A1,2 transport Mg2+ from extracellular region to cytosol"
Reactome:R-HSA-5336453 "NIPAs transport Mg2+ from extracellular region to cytosol"
Reactome:R-HSA-5336454 "MMGT1 transports Mg2+ from cytosol to Golgi lumen"
Reactome:R-HSA-5336466 "MRS2 transports Mg2+ from cytosol to mitochondrial matrix"
Reactome:R-HSA-5339528 "TUSC3 transports Mg2+ from extracellular region to cytosol"
Reactome:R-HSA-5339538 "MAGT1 transports Mg2+ from extracellular region to cytosol"