>4fla_A mol:protein length:152 Regulation of nuclear pre-mRNA domain-containing protein 1B MHHHHHHSSGRENLYFQGAGPLLTEELIKALQDLENAASGDATVRQKIASLPQEVQDVS LLEKITDKEAAERLSKTVDEACLLLAEYNGRLAAELEDRRQLARMLVEYTQNQKDVLSE KEKKLEEYKQKLARVTQVRKELKSHIQSLPDLSL