{"product_id":"nsj-v8948-20ug","title":"Recombinant PU.1 Antibody \/ SPI1, 20 ug","description":"\u003cp\u003ePU.1 is a member of the ETS family of transcription factors and is important for normal B-cell development. It is expressed in the myeloid lineage and in immature as well as mature B-lymphocytes, with the exception of plasma cells. PU.1 is expressed in germinal center B-cells and mantle B-cells. Various lymphomas are also positive for this marker. It is essential during early B-cell differentiation. The absence of PU.1 results in total block of B-cell development at the pre-pro stage. PU.1 plays a key role in normal myeloid differentiation, and regulates the expression of immunoglobulin and other genes that are important for B-cell development.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"20 ug","offer_id":48534139338976,"sku":"V8948-20UG","price":259.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/9330\/8896\/files\/get_image_f8d028be-90b9-4810-ad99-382ba1cbae78.jpg?v=1768268961","url":"https:\/\/rndmate.com\/products\/nsj-v8948-20ug","provider":"알앤디메이트","version":"1.0","type":"link"}