Anti-SSNA1 Antibody

Polyclonal rabbit IgG reagent from Antibodies.com targets SSNA1, a nuclear autoantigen originally identified in patients with Sjögren's syndrome. SSNA1 contributes to microtubule organization during cell division and localizes to centrosomes and the mitotic spindle, making it a useful marker for studies of mitosis and cytoskeletal dynamics. This unconjugated antibody is supplied in a 200 µl vial and is validated for Western blot and immunohistochemistry on human samples. Researchers working on autoimmune disease biology, spindle assembly, and chromosome segregation use SSNA1 antibodies to probe protein localization in fixed tissue sections and to detect endogenous expression by immunoblotting. The polyclonal host format increases the likelihood of recognizing multiple epitopes on the target, supporting consistent detection across varied experimental preparations. Intended for research use only and shipped refrigerated to preserve antibody activity.