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Catalysis of the transfer of an ion from one side of a membrane to the other. Catalysis of the transfer of cation from one side of the membrane to the other. Catalysis of the transfer of ammonium from one side of a membrane to the other. Ammonium is the cation NH4+ which is formed from N2 by root-nodule bacteria in leguminous plants and is an excretory product in ammonotelic animals. null Catalysis of the transfer of quaternary ammonium groups from one side of a membrane to the other. Quaternary ammonium groups are any compound that can be regarded as derived from ammonium hydroxide or an ammonium salt by replacement of all four hydrogen atoms of the NH4+ ion by organic groups. Catalysis of the transfer of organic cations from one side of a membrane to the other. Organic cations are atoms or small molecules with a positive charge that contain carbon in covalent linkage.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: organic cation transmembrane transporter activity
Acc: GO:0015101
Aspect: Molecular Function
Desc: Catalysis of the transfer of organic cations from one side of a membrane to the other. Organic cations are atoms or small molecules with a positive charge that contain carbon in covalent linkage.
Proteins in PDR annotated with:
   This term: 12 [Search]
   Term or descendants: 138 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0015101 - organic cation transmembrane transporter activity (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle