{"product_id":"rq4532","title":"Specificity Protein 1 Antibody \/ SP1","description":"\u003cp\u003eTranscription factor Sp1, also known as 'Specificity protein 1' is a protein that in humans is encoded by the SP1 gene. The protein encoded by this gene is a zinc finger transcription factor that binds to GC-rich motifs of many promoters. The encoded protein is involved in many cellular processes, including cell differentiation, cell growth, apoptosis, immune responses, response to DNA damage, and chromatin remodeling. Post-translational modifications such as phosphorylation, acetylation, glycosylation, and proteolytic processing significantly affect the activity of this protein, which can be an activator or a repressor. Three transcript variants encoding different isoforms have been found for this gene.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug \/ Rabbit","offer_id":49476113793304,"sku":"RQ4532","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_46d68150-e2e1-4946-a2ac-76604aaaa6ad.jpg?v=1734467471","url":"https:\/\/danabiosci.com\/products\/rq4532","provider":"Dana Bioscience","version":"1.0","type":"link"}