. . . . . . . . "520"^^ . . "528"^^ . . "A beta strand occurs in NX_O94916-1 at amino acids 520 - 528." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .