{"product_id":"nsj-rq7421-100ug","title":"PSF Antibody \/ PTB-associated-splicing factor \/ SFPQ, 100 ug","description":"\u003cp\u003eSplicing factor, proline- and glutamine-rich, also called PTB-associated-splicing factor (PSF) is a protein that in humans is encoded by the SFPQ gene. Enables DNA binding activity; histone deacetylase binding activity; and protein homodimerization activity. Involved in several processes, including alternative mRNA splicing, via spliceosome; positive regulation of oxidative stress-induced intrinsic apoptotic signaling pathway; and regulation of transcription by RNA polymerase II. Acts upstream of or within double-strand break repair via homologous recombination. Located in chromatin; nuclear matrix; and paraspeckles.\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ug","offer_id":51549920624920,"sku":"RQ7421","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_f12f6ef4-4da6-47e2-b373-2de534186b56.jpg?v=1768303438","url":"https:\/\/danabiosci.com\/products\/nsj-rq7421-100ug","provider":"Dana Bioscience","version":"1.0","type":"link"}