{"product_id":"new-product-222678","title":"Strep-Tag II monoclonal antibody","description":"\u003cp\u003eThe Strep-tag system is a method which allows the purification and detection of proteins by affinity chromatography. The Strep-tag is a synthetic peptide consisting of eight amino acids (Trp-Ser-His-Pro-Gln-Phe-Glu-Lys). This peptide sequence exhibits intrinsic affinity towards Strep-Tactin, a specifically engineered streptavidin and can be N- or C- terminally fused to recombinant proteins. By exploiting the highly specific interaction, Strep-tagged proteins can be isolated in one step from crude cell lysates. Because the Strep-tag elutes under gentle, physiological conditions it is especially suited for generation of functional proteins.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Mouse \/ Strep-Tag","offer_id":47661476643096,"sku":"BS65485M","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_c32686f7-46ed-488d-9948-257f6a0a9ced.jpg?v=1707455580","url":"https:\/\/danabiosci.com\/products\/new-product-222678","provider":"Dana Bioscience","version":"1.0","type":"link"}