Anti-SLC3A2 Antibody

SLC3A2, also known as CD98 heavy chain or 4F2, is a type II transmembrane glycoprotein that heterodimerizes with several light-chain subunits (including SLC7A5, SLC7A7, and SLC7A11) to mediate amino acid transport across the plasma membrane. This rabbit polyclonal antibody from Antibodies.com is raised against the human target and validated for Western blot (WB) and immunohistochemistry (IHC) workflows. The unconjugated reagent is supplied as a 100 µl vial for immunodetection of the SLC3A2 heavy chain in human samples. The target participates in integrin-mediated adhesion, lymphocyte activation, and amino acid transport linked to mTORC1 signaling, supporting research into cancer cell proliferation, immune cell function, and metabolic regulation. For best stability, store the antibody at -20 °C in working aliquots to limit freeze-thaw cycles.