Anti-POU2AF1 Antibody

Offered through Antibodies.com, this affinity-purified rabbit polyclonal reagent is raised against POU class 2 associating factor 1 (POU2AF1), the B-cell-specific coactivator also known as BOB-1, OBF-1 and OCA-B that partners with POU-domain transcription factors on octamer motifs. The antiserum is generated against a recombinant human POU2AF1 immunogen and detects endogenous levels of the total target protein. Supplied as a 50 µL aliquot at 1.0 mg/mL in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, with 150 mM NaCl, 0.02% sodium azide and 50% glycerol, the reagent is unconjugated and validated for Western blot (WB) applications. It is recommended that users titrate the antibody within their own system to identify optimal working dilutions. Reactivity has been confirmed in human, mouse and rat samples, broadening the experimental contexts in which the antibody can be deployed — from B-cell signalling studies to transcription-factor cofactor analyses. For stability, the product should be stored at –20 °C, with freeze/thaw cycles kept to a minimum; aliquoting is generally unnecessary at this temperature. The reagent is dispatched from St. Louis, MO with a typical lead time of 6–9 business days and is labelled strictly for research use only, not for diagnostic or clinical applications.