arsenite secondary active transmembrane transporter activity

Catalysis of the transfer of arsenite from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy. Chemiosmotic sources of energy include uniport, symport or antiport.

Source:http://purl.uniprot.org/go/0008490