{"product_id":"jun-b-polyclonal-antibody-100ulbt-ap04714","title":"Jun B Polyclonal Antibody, 100ul[BT-AP04714]","description":"\u003cp\u003eJunB is a basic region, leucine zipper (bZIP) transcription factor belonging to the Jun family that includes c-Jun and JunD. Jun family members homodimerize or heterodimerize with Fos and ATF proteins to form a functional transcription factor AP-1 (activator protein 1), whose activity is regulated by a variety of physiological and pathological stimuli such as growth factors, infections, and stress signals. While JunB sometimes antagonizes c-Jun transcriptional activity, it may functionally substitute for c-Jun during development in mice. JunB regulates hematopoietic stem cell number and plays an important role in the pathogenesis of chronic myelogenous leukemia (CML) and acute myeloid leukemia (AML).\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56516415422837,"sku":"BT-AP04714-100ul","price":247.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon4_b9646263-7fda-4fd2-82e8-9047834a0edb.jpg?v=1767148117","url":"https:\/\/www.labcart.com\/de\/products\/jun-b-polyclonal-antibody-100ulbt-ap04714","provider":"LabCart Life Science","version":"1.0","type":"link"}