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Catalysis of the transfer of a negatively charged ion from one side of a membrane to the other. null Catalysis of the transfer of an ion from one side of a membrane to the other. Catalysis of energy-independent facilitated diffusion, mediated by passage of a specific solute through a transmembrane aqueous pore or channel. Stereospecificity is not exhibited but this transport may be specific for a particular molecular species or class of molecules. Catalysis of the transmembrane transfer of an anion by a voltage-gated channel. An anion is a negatively charged ion. Catalysis of facilitated diffusion of a chloride (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. Catalysis of facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. Catalysis of the energy-independent passage of anions across a lipid bilayer down a concentration gradient.

View Gene Ontology (GO) Term

GO TERM SUMMARY

Name: anion channel activity
Acc: GO:0005253
Aspect: Molecular Function
Desc: Catalysis of the energy-independent passage of anions across a lipid bilayer down a concentration gradient.
Proteins in PDR annotated with:
   This term: 10 [Search]
   Term or descendants: 254 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0005253 - anion channel activity (interactive image map)

YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle