Yeastract
YEASTRACT+ INESC-ID IST IBB
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Gene Ontology Information

Protein Name Nha1p
Description Na+/H+ antiporter; involved in sodium and potassium efflux through the plasma membrane; required for alkali cation tolerance at acidic pH
GO Terms:
Biological Process
level 2: transmembrane transport external link
level 3: regulation of membrane potential external link
level 3: response to osmotic stress external link
level 4: sodium ion export across plasma membrane external link
level 4: potassium ion export across plasma membrane external link
level 4: proton export across plasma membrane external link
level 5: monoatomic cation transport external link
level 5: proton transmembrane transport external link
level 5: intracellular monoatomic cation homeostasis external link
level 5: intracellular potassium ion homeostasis external link
level 7: sodium ion transport external link
GO Terms:
Molecular Function
level 5: antiporter activity external link
level 6: potassium ion transmembrane transporter activity external link
level 7: sodium:proton antiporter activity external link
GO Terms:
Cellular Component
level 2: membrane external link
level 3: plasma membrane external link
level 3: endoplasmic reticulum external link
level 4: membrane raft external link
External source Open in SGD external link