. . . . . . . . . "52"^^ . . "52"^^ . . "Phosphoserine; by PKA modification of amino acid 52 of NX_O43526-6" . . . . . . . "neXtProt gold" . . "10.1038/25367" . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .