{"product_id":"recombinant-bovine-serpin-a3-5-serpina3-5-bhp10505701","title":"Recombinant Bovine Serpin A3-5 (SERPINA3-5)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis Recombinant Protein provides recombinant \u003cstrong\u003eSERPINA3-5\u003c\/strong\u003e from Bos taurus (Bovine), produced in Yeast (region 25-411aa). It is commonly used as a defined reagent for assay development, binding studies, and mechanistic research (RUO).\u003c\/p\u003e\u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegion:\u003c\/strong\u003e 25-411aa (domain boundaries can affect binding\/activity readouts).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpression host:\u003c\/strong\u003e Yeast (may differ from native PTMs\/processing).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTag(s):\u003c\/strong\u003e His, Myc (supports purification\/detection; consider tag effects in controls).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBiological background\u003c\/h2\u003e\u003cp\u003eAlso reported as SERPINA3-5; Serpin A3-5. Serine protease inhibitor.\u003c\/p\u003e\u003ch2\u003eResearch relevance and current trends\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eActivity assay development for kinetics, substrate scope, and inhibitor\/activator profiling.\u003c\/li\u003e\n\u003cli\u003eUse of recombinant standards to improve assay calibration and cross-study comparability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSerine protease inhibitor.\u003c\/p\u003e\u003ch2\u003eCommon research applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard curve or spike-in reference for quantitative assays involving SERPINA3-5\u003c\/li\u003e\n\u003cli\u003eEnzymatic activity measurements with defined substrates\/cofactors (assay-dependent)\u003c\/li\u003e\n\u003cli\u003eCompound screening using concentration–response concepts (assay-dependent)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNotes for experimental interpretation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRecombinant constructs may not capture all native isoforms or PTMs.\u003c\/li\u003e\n\u003cli\u003eConsider tag- or host-related effects when interpreting binding or activity.\u003c\/li\u003e\n\u003cli\u003eUse appropriate blanks and matrix\/control concepts to separate signal from background.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- Sources (internal): - UniProtKB A2I7N1 — UniProt — https:\/\/www.uniprot.org\/uniprotkb\/A2I7N1 - NCBI Gene search: SERPINA3-5 — NCBI — https:\/\/www.ncbi.nlm.nih.gov\/gene\/?term=SERPINA3-5 - Ensembl search: SERPINA3-5 — Ensembl — https:\/\/www.ensembl.org\/Multi\/Search\/Results?q=SERPINA3-5 - Reactome Pathway Browser — Reactome — https:\/\/reactome.org\/ - NCBI Bookshelf — NCBI — https:\/\/www.ncbi.nlm.nih.gov\/books\/ --\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"1 mg","offer_id":53053367386477,"sku":"CSB-YP382675BO-1MG","price":2959.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53053455368557,"sku":"CSB-YP382675BO-100UG","price":826.0,"currency_code":"USD","in_stock":true},{"title":"20 ug","offer_id":53053455401325,"sku":"CSB-YP382675BO-20UG","price":436.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-YP382675BO-SDS.jpg?v=1772177506","url":"https:\/\/www.ebiohippo.com\/products\/recombinant-bovine-serpin-a3-5-serpina3-5-bhp10505701","provider":"BioHippo","version":"1.0","type":"link"}