. . . . . . . . . "121"^^ . . "121"^^ . . "Phosphoserine modification of amino acid 121 of NX_Q9NX09-1" . . . . . . . "neXtProt gold" . . "10.1038/embor.2009.93" . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .