. . . . . . . . "551"^^ . . "556"^^ . . "A helix occurs in NX_Q13469-4 at amino acids 551 - 556." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .