. . . . . . . . "16"^^ . . "18"^^ . . "A beta strand occurs in NX_Q9NVV9-1 at amino acids 16 - 18." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-05T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .