{"product_id":"rq4489","title":"RPA70 Antibody \/ RPA1","description":"\u003cp\u003eAs part of the heterotrimeric replication protein A complex (RPA\/RP-A), binds and stabilizes single-stranded DNA intermediates, that form during DNA replication or upon DNA stress. It prevents their reannealing and in parallel, recruits and activates different proteins and complexes involved in DNA metabolism. Thereby, it plays an essential role both in DNA replication and the cellular response to DNA damage. In the cellular response to DNA damage, the RPA complex controls DNA repair and DNA damage checkpoint activation. Through recruitment of ATRIP activates the ATR kinase a master regulator of the DNA damage response. It is required for the recruitment of the DNA double-strand break repair factors RAD51 and RAD52 to chromatin in response to DNA damage. [UniProt]\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ul \/ Rabbit","offer_id":49476118216984,"sku":"RQ4489","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_9006ee01-fe7d-4f6a-b234-6476a8667830.jpg?v=1734467603","url":"https:\/\/danabiosci.com\/products\/rq4489","provider":"Dana Bioscience","version":"1.0","type":"link"}