The ZRSR2 Antibody from MyBioSource.com is a Rabbit Polyclonal antibody to ZRSR2. This antibody recognizes Human, and Mouse antigen. The ZRSR2 Antibody has been validated for the following applications: ELISA, Immunofluorescence, Immunohistochemistry, and Western Blot.
Description
Pre-mRNA-binding protein required for splicing of both U2- and U12-type introns. Selectively interacts with the 3'-splice site of U2- and U12-type pre-mRNAs and promotes different steps in U2 and U12 intron splicing. Recruited to U12 pre-mRNAs in an ATP-dependent manner and is required for assembly of the prespliceosome, a precursor to other spliceosomal complexes. For U2-type introns, it is selectively and specifically required for the second step of splicing