. . . . . . . . . "4"^^ . . "4"^^ . . "N6-acetyllysine modification of amino acid 4 of NX_P58546-1" . . . . . . . "neXtProt gold" . . "10.1126/science.1175371" . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .