{"product_id":"fy-ig0719-100","title":"S-Tag Mouse Monoclonal Antibody(3B3)","description":"\u003cstrong\u003eCondition:\u003c\/strong\u003e 1mg\/ml in PBS, pH 7.4, containing 0.02% sodium azide and 50% glycerol.\u003cbr\u003e\u003cstrong\u003eStore at:\u003c\/strong\u003e Store at -20°C. Stable for one year from the date of shipment.\u003cbr\u003e\u003cstrong\u003eRecommended dilutions:\u003c\/strong\u003e WB 1:5,000\u003cbr\u003e\u003cstrong\u003eSpecificity:\u003c\/strong\u003e Antibody can recognize S tag fusion proteins.\u003cbr\u003e\u003cstrong\u003eAlternative Names:\u003c\/strong\u003e nan\u003cbr\u003e\u003cstrong\u003eBackground:\u003c\/strong\u003e S-tag is the name of an oligopeptide derived from pancreatic ribonuclease A (RNase A). If RNase A is digested with subtilisin, a single peptide bond is cleaved, but the resulting two products remain weakly bound to each other and the protein, called ribonuclease S, remains active although each of the two products alone shows no enzymatic activity. The N-terminus of the original RNase A, also called S-peptide, consists of 20 amino acid residues, of which only the first 15 are required for ribonuclease activity. This 15 amino acids long peptide is called S15 or S-tag.The amino acid sequence of the S-tag is: KETAAAKFERQHMDS conjugated to KLH. S- Tag antibody can recognize C-terminal, internal, and N-terminal S-tagged proteins.\u003cbr\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e WB\u003cbr\u003e\u003cstrong\u003eSpecies Cross-Reactivity:\u003c\/strong\u003e nan\u003cbr\u003e\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e nan\u003cbr\u003e\u003cstrong\u003eIsotype:\u003c\/strong\u003e IgG1\u003cbr\u003e\u003cstrong\u003eProtein MW    （KDa）:\u003c\/strong\u003e nan\u003cbr\u003e\u003cstrong\u003eSWISS:\u003c\/strong\u003e nan\u003cbr\u003e\u003cstrong\u003eSource:\u003c\/strong\u003e Mouse\u003cbr\u003e\u003cstrong\u003eAntigen:\u003c\/strong\u003e Synthetic Peptide\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Monoclonal\u003cbr\u003e\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e FY-IG0719\u003cbr\u003e\u003cstrong\u003eTitle:\u003c\/strong\u003e S-Tag Mouse Monoclonal Antibody(3B3)\u003cbr\u003e\u003cstrong\u003eSize List:\u003c\/strong\u003e ['50', '100']","brand":"Feiyuebio","offers":[{"title":"100","offer_id":50359111188760,"sku":"FY-IG0719-100","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/Feiyuebio_81a81c8f-db24-49a7-8204-d9fdd878a878.png?v=1749885860","url":"https:\/\/danabiosci.com\/products\/fy-ig0719-100","provider":"Dana Bioscience","version":"1.0","type":"link"}