. . . . . . . . "273"^^ . . "287"^^ . . "A helix occurs in NX_P45983-5 at amino acids 273 - 287." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .