Anti-LSP1 Antibody

This polyclonal antibody from Antibodies.com is raised in rabbit and targets LSP1 (Lymphocyte-Specific Protein 1), a 52 kDa F-actin binding protein expressed in hematopoietic cells. The reagent is supplied as 100 µl of liquid at 1 mg/ml in PBS containing 0.1% sodium azide and 50% glycerol, and is unconjugated for direct detection workflows.

LSP1 functions as a cytoskeletal regulator in B and T lymphocytes, neutrophils, monocytes, and macrophages, where it modulates cell motility, adhesion, and intracellular signaling downstream of MAPK and PKC. The antibody is validated for Western blot and immunohistochemistry workflows, and has been verified to react with Human, Mouse, and Rat samples, supporting comparative studies across these species.

For storage, keep the vial at -20 °C in single-use aliquots to limit freeze-thaw cycles; the 50% glycerol formulation provides cryoprotection. The host species is Rabbit, clonality is Polyclonal, and the conjugate is Unconjugated, allowing the antibody to be paired with secondary detection reagents of choice.