Recombinant protein encompassing a sequence within the center region of human DBR1. The exact sequence is proprietary.
The protein encoded by this gene is an RNA lariat debranching enzyme that hydrolyzes 2-5 prime branched phosphodiester bonds. The encoded protein specifically targets the bonds at the branch point of excised lariat intron RNA, converting them to linear molecules that are then degraded. This protein may also be involved in retroviral replication.
