{"product_id":"elongin-a1-polyclonal-antibody-100ul","title":"Elongin A1 Polyclonal Antibody, 100ul","description":"\u003cp\u003eTCEB3 encodes the protein elongin A, which is a subunit of the transcription factor B (SIII) complex. The SIII complex is composed of elongins A\/A2, B and C. It activates elongation by RNA polymerase II by suppressing transient pausing of the polymerase at many sites within transcription units. Elongin A functions as the transcriptionally active component of the SIII complex, whereas elongins B and C are regulatory subunits. Elongin A2 is specifically expressed in the testis, and capable of forming a stable complex with elongins B and C. The von Hippel-Lindau tumor suppressor protein binds to elongins B and C, and thereby inhibits transcription elongation.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"Default Title","offer_id":56516326195573,"sku":"BT-AP02923-100ul","price":247.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2671\/1640\/files\/Antibody_main_Dungeon_5.jpg?v=1767678439","url":"https:\/\/www.labcart.com\/de\/products\/elongin-a1-polyclonal-antibody-100ul","provider":"LabCart Life Science","version":"1.0","type":"link"}