This is a knockout-validated antibody summary, based on the publication "The splicing regulators Esrp1 and Esrp2 direct an epithelial splicing program essential for mammalian development", as cited below [1]. Labome curates formal publications to compile a list of antibodies with unambiguous specificity within Validated Antibody Database (VAD).

Mouse monoclonal IgG1 or IgG2b,kappa.
Company: Rockland Immunochemicals
Antibody: Esrp1/2
Catalog number: 210-301-C31
Summary: Mouse monoclonal IgG1 or IgG2b,kappa against full length recombinant mouse Esrp-1 fusion protein. Reacts with mouse by western blot and ELISA.
Western blot
Protein lysate from total epidermis from mouse embryos with Esrp1 and Esrp2 combined deletions.
5% non-fat milk in PBST.
1:1000 dilution overnight at 4°C.
Sheep anti-mIgG:HRP at 1:2500 (GE Healthcare).
ECL detection (Invitrogen) by chemiluminescence.
The same clone (23A7.C9) is sold as OriGene TA319605; Abnova MAB10272; Rockland Immunochemicals 210-301-C31.