{"product_id":"new-product-538210","title":"Recombinant Vaccinia virus DNA topoisomerase 1B (TOP1)","description":"\u003cp\u003eRecombinant Vaccinia virus DNA topoisomerase 1B (TOP1) is a purified Recombinant Protein. Purity: \u0026gt;90% as determined by SDS-PAGE. Host: E. coli. Endotoxin Level: Not Tested. Species: Vaccinia virus (strain Copenhagen) (VACV). Target Name: TOP1. Target Synonyms: DNA topoisomerase I (Late protein H6; TopIB). Accession Number: P68697. Expression Region: 1~314aa. Tag Info: N-Terminal 6Xhis-Tagged. Theoretical MW: 40.7kDa. Buffer: If the delivery form is liquid, the default storage buffer is Tris\/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris\/PBS-based buffer, 6% Trehalose, pH 8.0. Storage: -20°C. Avoid repeated freeze\/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.\u003c\/p\u003e","brand":"Biomatik","offers":[{"title":"100ug \/ E. coli","offer_id":47529071771928,"sku":"RPC26203","price":705.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/Biomatik_logo_83b5b34d-3e2f-4927-9867-f290dfd5ce41.gif?v=1705439867","url":"https:\/\/danabiosci.com\/products\/new-product-538210","provider":"Dana Bioscience","version":"1.0","type":"link"}