Anti-STMN1 Antibody

Raised in rabbit against the microtubule-destabilizing phosphoprotein Stathmin 1, this unconjugated polyclonal primary antibody from Antibodies.com recognizes STMN1 in Human, Mouse, and Rat samples.

Validated for Western blot (WB), immunohistochemistry (IHC), immunofluorescence (IF), and immunoprecipitation (IP), the reagent supports studies of cell cycle progression, neuronal differentiation, and tumor biology where Stathmin 1 phosphorylation is used as a marker of MAPK and CDK kinase activity.

The antibody is supplied as 100 µl of liquid antiserum applied to both fixed-cell staining and lysate-based detection, with storage at -20 °C in small aliquots recommended to preserve activity through repeated freeze-thaw cycles.

Researchers use this reagent to probe microtubule-associated signaling and tumor progression, where STMN1 overexpression has been linked to poor prognosis across multiple carcinomas, including breast, lung, and hematopoietic malignancies.