FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term proton transmembrane transport ID (Ontology) GO:1902600 (Gene Ontology)
Definition The directed movement of a proton across a membrane.
Also Known As"hydrogen ion transmembrane transport" ; "hydrogen transmembrane transport"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_BIOLOGICAL_PROCESS
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 proton transmembrane transport (all annotations which use CV term, excluding "NOT" statements)
     involved_in | proton transmembrane transport       --
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monoatomic cation transport_____________
monoatomic ion transmembrane transport__|
                                        monoatomic cation transmembrane transport
                                         |__proton transmembrane transport  69 rec.
                                             |__energy coupled proton transmembrane transport, against electrochemical gradient 4 rec.
                                             |   |__electron transport coupled proton transport 4 rec.
                                             |__energy coupled proton transport, down electrochemical gradient
                                             |   |__GTP synthesis coupled proton transport
                                             |__proton export across plasma membrane
                                             |__regulation of proton transport 1 rec.
                                             |   |__regulation of cytochrome-c oxidase activity(+)
                                             |   |__regulation of potassium:proton exchanging ATPase activity
                                             |   |__regulation of synaptic vesicle lumen acidification(+)
                                             |__synaptic vesicle lumen acidification 2 rec.
                                                 |__regulation of synaptic vesicle lumen acidification(+)
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Is a monoatomic cation transmembrane transport
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Synonyms
  • "ATP hydrolysis coupled proton transport" NARROW
    "hydrogen ion transmembrane transport" EXACT
    "hydrogen ion transport" RELATED
    "hydrogen transmembrane transport" EXACT
    "hydrogen transport" BROAD
    "passive proton transport, down the electrochemical gradient" NARROW
    "proton transport" BROAD
Secondary IDs
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Reactome:R-HSA-167826 "The fatty acid cycling model"