Anti-FOSL2 Antibody

Raised in rabbit against the FOSL2 transcription factor, this unconjugated polyclonal IgG reagent from Antibodies.com supports targeted detection of the ~35 kDa Fos-like antigen 2 protein in common bench workflows. The antibody recognizes multiple epitopes across the target, an advantage when probing truncated isoforms or post-translationally modified pools in tissue and cell preparations.

Each vial delivers 50 µl of antibody, validated for western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF) on human, mouse, and rat samples. FOSL2 dimerizes with JUN family partners to form AP-1 complexes that drive gene programs in proliferative, immune, and stromal contexts, so the reagent is used to profile AP-1 activity in T-cell and macrophage subsets, map expression in cartilage and bone development models, track tumor-stromal cross-talk in colorectal and breast cancer models, and characterize endothelial responses in vascular remodeling studies.

For routine handling, aliquot upon first thaw to limit freeze-thaw cycles and protect from light. The reagent is intended for research use only.