. . . . . . . . . "57"^^ . . "57"^^ . . "N6,N6,N6-trimethyllysine; alternate modification of amino acid 57 of NX_Q16695-1" . . . . . . . "neXtProt gold" . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "3" . . .