{"product_id":"new-product-399684","title":"Histone H2A.X (phospho-S139) polyclonal antibody","description":"\u003cp\u003eH2A.X is a member of the histone H2A family, 1 of 5 families of histone proteins involved in nucleosomal organization of chromatin. H2A.X is synthesised in G1 as well as S phase and is known to be important for recombination between immunoglobulin switch regions. A very early step in the response of mammalian cells to DNA double-strand breaks is the phosphorylation of histone H2A.X at serine 139 at the sites of DNA damage. There is a predicted acetylation at residue 1 and ubiquitination at reside 119. Phosphorylated H2A.X promotes DNA repair and maintains genomic stability.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat","offer_id":44092118270176,"sku":"BS4760","price":348.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/9330\/8896\/products\/bioWORLD-Logo-New_1617713956_c3875417-5846-493f-98c2-37046e93ddaa.png?v=1689714952","url":"https:\/\/rndmate.com\/products\/new-product-399684","provider":"알앤디메이트","version":"1.0","type":"link"}