Insulin Receptor Substrate 1 Antibody IRS1/7571 / IRS1 Monoclonal Antibody [clone IRS1/7571] (V4958)

Insulin Receptor Substrate 1 Antibody IRS1/7571 Staining in Human Lung by IHC. Immunohistochemistry staining of FFPE human lung tissue with Insulin Receptor Substrate 1 Antibody (clone IRS1/7571) shows brown immunoreactivity in a subset of cells, with predominantly cytoplasmic staining and numerous surrounding cells remaining weakly stained or negative. Heat-induced epitope retrieval was performed by boiling tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min followed by cooling before testing. The localized staining demonstrates detection of IRS1 in human lung tissue using this IRS1 Monoclonal Antibody.

Insulin Receptor Substrate 1 Antibody IRS1/7571 Purity and Integrity by SDS-PAGE. SDS-PAGE analysis of 2 ug purified, BSA-free Insulin Receptor Substrate 1 Antibody (clone IRS1/7571) shows the expected immunoglobulin migration pattern. Under reducing conditions, distinct heavy and light chains migrate at approximately 50 kDa and 25 kDa, respectively, while the non-reduced antibody migrates as an intact immunoglobulin at approximately 150 kDa. The expected reduced and non-reduced migration profiles support the integrity and purity of this IRS1 Monoclonal Antibody preparation.