. . . . . . . . "250"^^ . . "254"^^ . . "A beta strand occurs in NX_P56817-3 at amino acids 250 - 254." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .