{"product_id":"recombinant-human-il-12-il-12a-il-12b-protein-rp01232s","title":"Recombinant Human IL-12\/IL-12A\u0026IL-12B Protein - RP01232S","description":"\u003cp\u003eRecombinant Human IL-12\/IL-12A\u0026amp;IL-12B Protein\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10ug, 20g, 50ug, 100ug\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RP01232S-10, RP01232S-20, RP01232S-50, RP01232S-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eDescription: Recombinant Human IL-12\/IL-12A\u0026amp;IL-12B Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (IL12B(Ile23-Ser328)-3 (GGGGS) IL12A(Arg23-Ser219)) of Human IL-12\/IL-12A\u0026amp;IL-12B (Accession #) fused with a His tag at the C-terminus.\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: CLMF, IL12, p70, Interleukin-12, IL12A, P35, NKSF\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P29459\u0026amp;P29460\u003c\/p\u003e\n\n\u003cp\u003eGeneID: 3592\u0026amp;3593\u003c\/p\u003e\n\n\u003cp\u003eSpecies: Human\u003c\/p\u003e\n\n\u003cp\u003ePurity: ≥ 95% as determined by SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eStorage: Store at -20 ℃. Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.\u003c\/p\u003e\n\n\u003cp\u003eBio-Activity: Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is 0.94-3.75 ng\/mL, corresponding to a specific activity of 2.67×10^5 ~1.06×10^6 units\/mg.\u003c\/p\u003e\n\n\u003cp\u003eSource: HEK293 cells\u003c\/p\u003e\n\n\u003cp\u003eTag: C-His\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.\u003c\/p\u003e\n\n\u003cp\u003eAntigen Sequence: IWELKKDVYVVELDWYPDAPGEMVVLTCDTPEEDGITWTLDQSSEVLGSGKTLTIQVKEFGDAGQYTCHKGGEVLSHSLLLLHKKEDGIWSTDILKDQKEPKNKTFLRCEAKNYSGRFTCWWLTTISTDLTFSVKSSRGSSDPQGVTCGAATLSAERVRGDNKEYEYSVECQEDSACPAAEESLPIEVMVDAVHKLKYENYTSSFFIRDIIKPDPPKNLQLKPLKNSRQVEVSWEYPDTWSTPHSYFSLTFCVQVQGKSKREKKDRVFTDKTSATVICRKNASISVRAQDRYYSSSWSEWASVPCSGGGGSRNLPVATPDPGMFPCLHHSQNLLRAVSNMLQKARQTLEFYPCTSEEIDHEDITKDKTSTVEACLPLELTKNESCLNSRETSFITNGSCLASRKTSFMMALCLSSIYEDLKMYQVEFKTMNAKLLMDPKRQIFLDQNMLAVIDELMQALNFNSETVPQKSSLEEPDFYKTKIKLCILLHAFRIRAVTIDRVMSYLNAS\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: \u0026lt; 0.01 EU\/μg of the protein by LAL method\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ABclonal","offers":[{"title":"10ug","offer_id":45198283079859,"sku":"RP01232S-10","price":168.0,"currency_code":"CAD","in_stock":true},{"title":"20ug","offer_id":45198283112627,"sku":"RP01232S-20","price":252.0,"currency_code":"CAD","in_stock":true},{"title":"50ug","offer_id":45198283145395,"sku":"RP01232S-50","price":420.0,"currency_code":"CAD","in_stock":true},{"title":"100ug","offer_id":45198283178163,"sku":"RP01232S-100","price":672.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_a2b8e75a-cae5-43d0-9629-81a28b4f74d0.png?v=1766960103","url":"https:\/\/afsbio.com\/products\/recombinant-human-il-12-il-12a-il-12b-protein-rp01232s","provider":"AFSBio Inc.","version":"1.0","type":"link"}