Anti-IGLL1 Antibody

This rabbit polyclonal antibody from Antibodies.com targets IGLL1 (immunoglobulin lambda-like polypeptide 1), the surrogate light chain component of the pre-B cell receptor that is essential for early B-cell development. Raised in rabbit and supplied at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.3, the unconjugated reagent is validated for Western blot analysis and shows reactivity with human, mouse, and rat samples, supporting broad utility across mammalian model systems.

IGLL1, also known as CD179b and lambda 5, is widely used as a developmental marker for pro-B and pre-B lymphocyte stages and is frequently referenced in studies of B-cell acute lymphoblastic leukemia and inherited agammaglobulinemia. The polyclonal format offers recognition of multiple epitopes on the IGLL1 protein, supporting consistent signal detection across blotting applications. Each vial ships with 100 µl of ready-to-use antibody; aliquot as needed to limit freeze-thaw cycles, and store refrigerated protected from light to preserve binding activity. Intended for research use only.