Anti-SSX2 Antibody

The SSX2 protein (Synovial Sarcoma X Breakpoint 2) is a cancer/testis antigen encoded on the X chromosome and is implicated in synovial sarcoma, where the t(X;18) translocation produces the SYT-SSX fusion oncoprotein frequently studied as a sarcoma biomarker.

This unconjugated rabbit polyclonal antibody from Antibodies.com is raised against SSX2 and validated for Western blot, immunohistochemistry, and immunofluorescence workflows on human samples, supporting research into sarcoma molecular pathology and CT antigen expression profiling in tumor specimens.

Supplied as 100 µl at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, the reagent dilutes directly into standard blocking buffers for use with HRP, biotin, or fluorescence-based detection systems. The polyclonal format recognizes multiple epitopes across SSX2, which helps when probing formalin-fixed paraffin-embedded tissue sections where epitope masking can otherwise reduce signal.

Store at -20°C and prepare single-use aliquots to limit freeze-thaw cycles and preserve antibody activity; the 50% glycerol content prevents ice crystal damage during routine cold storage. The unconjugated format pairs with any secondary reagent matched to rabbit IgG, including HRP, biotin, or fluorophore conjugates chosen for the imaging or blotting platform in use.