{"product_id":"nsj-v8940saf-100ug","title":"ID1 Antibody, 100 ug","description":"\u003cp\u003eMembers of the Id family of basic helix-loop-helix (bHLH) proteins include Id1, Id2, Id3 and Id4. They are ubiquitously expressed and dimerize with members of the class A and B HLH proteins. Due to the absence of the basic region, the resulting heterodimers cannot bind DNA. The Id-type proteins thus appear to negatively regulate DNA binding of bHLH proteins. Since Id1 inhibits DNA binding of E12 and Myo D, it apparently functions to inhibit muscle-specific gene expression.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51547959099672,"sku":"V8940SAF-100UG","price":559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_ee39021a-e588-420d-abf7-0df5886f592b.jpg?v=1768269685","url":"https:\/\/danabiosci.com\/products\/nsj-v8940saf-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}