Anti-SOX13 Antibody

Raised in rabbit and affinity-purified against an immunogen corresponding to residues near the C-terminus of human SRY (sex determining region Y)-box 13, this polyclonal IgG reagent from Antibodies.com is supplied as an unconjugated, ready-to-use preparation at a working concentration of 1.6 mg/mL in a 100 µL volume. The antibody detects endogenous levels of total SOX13 and has been validated for Western blotting (WB) and immunohistochemistry (IHC) on human and mouse samples, making it well suited to studies of transcription factor SOX-13, the type 1 diabetes autoantigen ICA12, and related signalling pathways. The formulation contains PBS at pH 7.3 with 0.05% sodium azide and 50% glycerol as a cryoprotectant; the product is shipped on cold packs at 4 °C and should be aliquoted for long-term storage at −20 °C, with repeated freeze/thaw cycles avoided to preserve activity. Antigen affinity purification ensures low background and high specificity, while the unconjugated format gives researchers full flexibility to pair the reagent with their preferred secondary antibody or to label it directly for custom detection workflows. For research use only, this primary antibody provides consistent, lot-controlled performance for laboratories working on SOX13 biology in cell lysates, tissue sections, and disease models.