. . . . . . . . . "121"^^ . . "121"^^ . . "N6-acetyllysine; by autocatalysis modification of amino acid 121 of NX_Q9H7X0-1" . . . . . . . "neXtProt gold" . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .