. . . . . . . . . "555"^^ . . "555"^^ . . "Phosphoserine; by CK2 modification of amino acid 555 of NX_Q96SB4-2" . . . . . . . "neXtProt gold" . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .