solute:potassium antiporter activity
Catalysis of the active transport of a potassium ion across a membrane by a mechanism whereby two or more species are transported in opposite directions in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy.
GO:0015079
potassium ion transmembrane transporter activity
is_a
GO:0140828
metal cation:monoatomic cation antiporter activity
is_a
potassium ion antiporter activity
exact
SPAC105.01c SPAC15A10.06