. . . . . . . . "Polybasic cluster (PBR)" . "540"^^ . . "562"^^ . . "A region of interest occurs in NX_Q96QB1-4 at amino acids 540 - 562." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "4" . . .