Anti-PTP4A2 Antibody

This rabbit polyclonal antibody targets PTP4A2 (Protein Tyrosine Phosphatase 4A2), also known as PRL-2, a dual-specificity phosphatase of the PRL family implicated in proliferative, migratory, and cytoskeletal signaling. Distributed by Antibodies.com as a 100 µl unconjugated reagent, the antibody is validated for Western blot (WB) and immunohistochemistry (IHC) workflows and reacts with human, mouse, and rat samples.

PTP4A2 contributes to pathways controlling cell proliferation and migration, and altered expression has been reported in multiple cancer models in the published literature. The polyclonal format provides multi-epitope recognition of the target phosphatase, supporting detection of endogenous PTP4A2 in cell lysates and fixed tissue sections where subcellular distribution is being characterized.

Host: Rabbit. Clonality: Polyclonal. Conjugate: Unconjugated. Target: PTP4A2. Format: 100 µl vial. Reactivity: Human, Mouse, Rat. Intended for research use only applications including studies of phosphatase signaling, tumor cell biology, and signal transduction networks.