U2 snRNP A Antibody (G-2): sc-398896

U2 snRNP A Antibody (G-2) is a mouse monoclonal IgG1 antibody that detects U2 snRNP A in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). U2 snRNP A, also known as SNRPA1, plays a crucial role in the splicing of pre-mRNA by forming part of the U2 small nuclear ribonucleoprotein complex, which is essential for the assembly of spliceosomes that catalyze the removal of introns from pre-mRNA. U2 snRNP A is primarily located in the nucleus, where U2 snRNP A interacts with U2 snRNA to facilitate the recognition of U2-type introns, which are prevalent in eukaryotic genes. Proper functioning of U2 snRNP A is vital for gene expression regulation, as errors in splicing can lead to various diseases, including cancer and genetic disorders. U2 snRNP A consists of 255 amino acids and exists in two isoforms due to alternative splicing, highlighting U2 snRNP A′s complexity and the importance of post-translational modifications in regulating activity and interactions. Anti-U2 snRNP A antibody (G-2) is an invaluable tool for researchers studying RNA splicing mechanisms and their implications in health and disease.

The preferred U2 SnRNP A antibody is U2 SnRNP A Antibody (B-3): sc-393804.