. . . . . . . . "568"^^ . . "573"^^ . . "A beta strand occurs in NX_Q16620-4 at amino acids 568 - 573." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .