{"product_id":"pu-1-polyclonal-antibody-20ul","title":"PU.1 Polyclonal Antibody, 20ul","description":"\u003cp\u003eSPI1 encodes an ETS-domain transcription factor that activates gene expression during myeloid and B-lymphoid cell development. The nuclear protein binds to a purine-rich sequence known as the PU-box found near the promoters of target genes, and regulates their expression in coordination with other transcription factors and cofactors. Spi-1 proto-oncogene can also regulate alternative splicing of target genes. Multiple transcript variants encoding different isoforms have been found for this SPI1.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56508434022773,"sku":"BT-AP07509-20ul","price":97.2,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon_3.jpg?v=1766971577","url":"https:\/\/www.labcart.com\/products\/pu-1-polyclonal-antibody-20ul","provider":"LabCart Life Science","version":"1.0","type":"link"}