Anti-SF3A2 Antibody

SF3A2 (Splicing Factor 3a Subunit 2) is a key component of the U2 small nuclear ribonucleoprotein complex, essential for proper pre-mRNA splicing and spliceosome assembly. This rabbit polyclonal antibody recognizes SF3A2 and is validated for Western blot detection of the endogenous protein in mouse and rat samples.

Raised in rabbit as an unconjugated IgG polyclonal, the reagent is supplied as a 50 µl aliquot and supports standard immunoblotting workflows, including SDS-PAGE separation followed by membrane transfer and chemiluminescent visualization. Researchers investigating spliceosome function, RNA processing, and post-transcriptional gene regulation rely on this Anti-SF3A2 Antibody from Antibodies.com to probe the abundance and integrity of this splicing factor across cell and tissue lysates.