. . . . . . . . "542"^^ . . "545"^^ . . "A beta strand occurs in NX_Q9BVG8-4 at amino acids 542 - 545." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "4" . . .