{"product_id":"recombinant-lys-c-ms-safe-expressed-in-e-coli-bhz20800031","title":"Recombinant Lys-C (MS-SAFE), Expressed in E.coli.","description":"\u003cp class=\"p\"\u003e\u003cspan\u003eLysine endopeptidase (Lys-C) is a serine protease derived from Pseudomonas species, which recognizes lysine in proteins and can specifically hydrolyze amide, ester, and peptide bonds on the carboxyl side of lysine. This product is a recombinant lysine endopeptidase expressed by Escherichia coli, free from other miscellaneous proteases (such as Lys-N, Arg-C, and other serine proteases), and has the same specificity and activity as natural lysine endopeptidase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003eAdditionally, our company also provides recombinant trypsin (mass spectrometry grade) (Cat#20416ES), which cuts at the carboxyl end of lysine or arginine residues in proteins. Customers can choose according to their experimental needs.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3 class=\"H3_backgro\"\u003e\u003cspan\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e1.High activity\u003cspan\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: Times New Roman, Times, serif;\"\u003egood stability\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2.High purity of recombinant protein, free from other miscellaneous proteases, and no animal origin.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3 class=\"H3_backgro\"\u003e\u003cspan\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e1.Protein analysis, such as protein mass spectrometry, sequencing, and peptide mapping analysis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2.Synthesis of lysine-related derivatives.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3 class=\"H3_backgro\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"tableResponsive\"\u003e\n\u003ctable class=\"MsoTableGrid\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSource\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eE.Coli recombinant expression\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003ePurity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e＞\u003c\/span\u003e95%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eConcentration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e1.0 mg\/mL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSpecific activity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"font-family: Times New Roman, Times, serif;\"\u003e≥3.0 AU\/mg\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSDS-PAGE\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eSingle main band\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMolecular Weight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e29±3 kDa\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eStorage Buffer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e5 mM NaAc\u003cspan\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: Times New Roman, Times, serif;\"\u003e10 mM EDTA\u003c\/span\u003e\u003cspan\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: Times New Roman, Times, serif;\"\u003epH=5.5\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eUnit Definition\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eUnder the condition of 25 mmol\/L pH9.0 Tris-HCl buffer, at 37℃, the amount of enzyme required to catalyze the production of 1 μmol AC-Lys-pNA in 1 min is defined as one activity unit (AU)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eGlycerol Content\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eContains Glycerol\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 class=\"H3_backgro\"\u003e\u003cspan\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe product can be stored at -25 ~ -15\u003cspan style=\"font-family: Times New Roman, Times, serif;\"\u003e℃ for \u003c\/span\u003eone years.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yeasen Biotechnology","offers":[{"title":"20 ug","offer_id":53294149632365,"sku":"20420ES20","price":165.0,"currency_code":"USD","in_stock":true},{"title":"5×20 ug","offer_id":53294158315885,"sku":"20420ES60","price":685.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/universe_b9e9ebcb-b5e9-497a-b61d-dc198ade0f05.webp?v=1778112302","url":"https:\/\/www.ebiohippo.com\/products\/recombinant-lys-c-ms-safe-expressed-in-e-coli-bhz20800031","provider":"BioHippo","version":"1.0","type":"link"}