. . . . . . . . "Neurexin-3-beta, C-terminal fragment" . "551"^^ . . "637"^^ . . "Mature protein occurs in NX_Q9HDB5-1 at amino acids 551 - 637." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "4" . . .