Revision as of 23:01, 10 June 2023 by Fire(talk | contribs)(Created a new Item: quaternary ammonium group:proton symporter activity, Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: quaternary ammonium group(out) + H+(out) = quaternary ammonium group(in) + H+(in).)