{"title":"Biotinylated KRAS Proteins","description":"\u003cp\u003eShop site-specifically biotinylated KRAS proteins for streptavidin capture workflows, SPR, BLI, AlphaScreen, ELISA, pull-down assays, and drug discovery studies.\u003c\/p\u003e","products":[{"product_id":"kras-g12d-protein-human-recombinant-biotinylated","title":"KRAS G12D Protein, Human, Recombinant, Biotinylated","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12D \u003c\/strong\u003eprotein with the N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e\u003cb data-index-in-node=\"18\" data-path-to-node=\"6,0,0\"\u003e™\u003c\/b\u003e peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme. \u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.05 mg","offer_id":59460791238737,"sku":"KRAS12D-B-301-005","price":400.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":32374587588689,"sku":"KRAS12D-B-301-01","price":600.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460791205969,"sku":"KRAS12D-B-301-1","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12D_Protein_Human_Recombinant_Biotinylated.png?v=1736453375"},{"product_id":"kras-g12c-protein-human-recombinant-biotinylated","title":"KRAS G12C Protein, Human, Recombinant, Biotinylated | Amid Bio","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12C \u003c\/strong\u003eprotein with N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e™ and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at the AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFor Research Use Only (RUO).\u003c\/strong\u003e\u003cspan\u003e This product is for research use only. It is not intended for diagnostic or therapeutic use in humans or animals. \u003c\/span\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":39531486117969,"sku":"KRAS12C-B-301-005","price":400.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59460791074897,"sku":"KRAS12C-B-301-01","price":600.0,"currency_code":"USD","in_stock":true},{"title":"1.00 mg","offer_id":59460791107665,"sku":"KRAS12C-B-301-1","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12C_Protein_Human_Recombinant_Biotinylated.png?v=1736455145"},{"product_id":"kras-protein-human-recombinant-biotinylated","title":"Wild Type KRAS Protein, Human, Recombinant, Biotinylated","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS \u003c\/strong\u003eprotein with the N-terminal \u003cmeta charset=\"utf-8\"\u003eAviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eUniProt ID: \u003c\/strong\u003eP01116-2\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPR\u003c\/li\u003e\n\u003cli\u003eBLI\u003c\/li\u003e\n\u003cli\u003eELISA\u003c\/li\u003e\n\u003cli\u003ePull-down\u003c\/li\u003e\n\u003cli\u003eAlphaScreen\u003c\/li\u003e\n\u003cli\u003eMST\u003c\/li\u003e\n\u003cli\u003eProtein–protein interaction studies\u003c\/li\u003e\n\u003cli\u003eDrug discovery workflows\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":39531488903249,"sku":"KRAS-301-B-005","price":400.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59460791009361,"sku":"KRAS-301-B-01","price":600.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460791042129,"sku":"KRAS-301-B-1","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/Wild_Type_KRAS_Protein_Human_Recombinant_Biotinylated.png?v=1736453028"},{"product_id":"kras-q61h-protein-human-recombinant-biotinylated","title":"KRAS Q61H Protein, Human, Recombinant Biotinylated | Amid Biosciences","description":"\u003cp\u003eOur recombinant Q61H protein is produced with a dual-tag system (\u003cstrong\u003eHis-Tag and AviTag™\u003c\/strong\u003e) to ensure maximum flexibility in the lab. The site-specific biotinylation provides a uniform orientation on streptavidin surfaces, which is critical for maintaining the accessibility of the mutated switch II region during high-throughput screening (\u003cstrong\u003eHTS\u003c\/strong\u003e) using \u003cstrong\u003eAlphaLISA \u003c\/strong\u003eor \u003cstrong\u003eTR-FRET\u003c\/strong\u003eassays. It also allows to study high-affinity binding to RAF1, PI3K, and RAL GDS via \u003cstrong\u003eSPR (Biacore)\u003c\/strong\u003e or \u003cstrong\u003eBLI (Octet)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eAvailable in 0.1 mg and \u003cstrong\u003e1.0 mg bulk packaging \u003c\/strong\u003efor scalable assay development.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog # KRAS61H-B-301\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for laboratory research use only. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.1 mg","offer_id":39336330592337,"sku":"KRAS61H-B-301","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460790878289,"sku":"KRAS61H-B-301-2","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_Q61H_Protein_Human_Recombinant_Biotinylated.png?v=1736454129"},{"product_id":"kras-g12v-protein-human-recombinant-biotinylated","title":"KRAS G12V Protein, Human, Recombinant, Biotinylated | Amid Biosciences","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12V \u003c\/strong\u003eprotein\u003cstrong\u003e \u003c\/strong\u003ewith the N-terminal AviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Protein Ligase, Recombinant | Specific Enzymatic Biotinylation\" href=\"https:\/\/amidbiosciences.com\/products\/recombinant-bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog # KRAS12V-B-301\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in 0.1 mg and \u003cstrong\u003e1.0 mg bulk packaging\u003c\/strong\u003e for scalable assay development\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for laboratory research use only. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59460790845521,"sku":"KRAS12V-B-301-005","price":400.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":39336335409233,"sku":"KRAS12V-B-301-01","price":600.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460790812753,"sku":"KRAS12V-B-301-1","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12V_Protein_Human_Recombinant_Biotinylated.png?v=1736453151"},{"product_id":"kras-g13d-protein-human-recombinant-biotinylated","title":"KRAS G13D Protein, Human, Recombinant, Biotinylated","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G13D \u003c\/strong\u003eprotein\u003cstrong\u003e \u003c\/strong\u003ewith the N-terminal AviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and a site-specifically biotinylated with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Enzyme\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog # KRAS13D-B-301\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for laboratory research use only.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":39336337080401,"sku":"KRAS13D-B-301-1","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460790714449,"sku":"KRAS13D-B-301-2","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G13D_Protein_Human_Recombinant_Biotinylated.png?v=1736454044"},{"product_id":"kras-g12r-protein-human-recombinant-biotinylated","title":"KRAS G12R Protein, Human, Recombinant, Biotinylated","description":"\u003cp data-mce-fragment=\"1\"\u003eRecombinantÊ\u003cstrong data-mce-fragment=\"1\"\u003eKRAS G12RÊ\u003c\/strong\u003eprotein\u003cstrong data-mce-fragment=\"1\"\u003eÊ\u003c\/strong\u003ewith the N-terminal AviTagª peptide and His-tag is produced inÊ\u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | High Activity\" rel=\"noopener\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":39737816776785,"sku":"KRAS12R-B-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12R_Protein_Human_Recombinant_Biotinylated.png?v=1736453804"},{"product_id":"kras-y96d-protein-human-recombinant-biotinylated","title":"KRAS Y96D Protein, Human, Recombinant, Biotinylated","description":"\u003cp data-mce-fragment=\"1\"\u003eRecombinantÊ\u003cstrong data-mce-fragment=\"1\"\u003eKRAS Y96DÊ\u003c\/strong\u003eprotein\u003cstrong data-mce-fragment=\"1\"\u003eÊ\u003c\/strong\u003ewith the N-terminal AviTagª peptide and His-tag is produced inÊ\u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":39737859407953,"sku":"KRAS96D-B-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_Y96D_Protein_Human_Recombinant_Biotinylated.png?v=1736454509"},{"product_id":"g12d-kras-1-166-biotinylated-at-the-c-terminus","title":"G12D KRAS (1-166), Biotinylated at the C-terminus","description":"\u003cp data-mce-fragment=\"1\"\u003eRecombinantÊ\u003cstrong data-mce-fragment=\"1\"\u003eKRAS G12DÊ\u003c\/strong\u003eprotein\u003cstrong data-mce-fragment=\"1\"\u003eÊ\u003c\/strong\u003ewith the \u003cstrong\u003eC-terminal AviTagª\u003c\/strong\u003e peptide and \u003cstrong\u003eHis-tag\u003c\/strong\u003e is produced inÊ\u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40168306507857,"sku":"KRAS12D-B-C-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/G12D_KRAS_1-166_Biotinylated_at_the_C-terminus.png?v=1736453437"},{"product_id":"g12c-kras1-166-biotinylated-at-the-c-terminus","title":"G12C KRAS(1-166), Human, Recombinant, Biotinylated at the C-terminus | Amid Biosciences","description":"\u003cp\u003e\u003cstrong\u003eRecombinant human KRAS G12C\u003c\/strong\u003e with cysteine (C) substituted for glycine-12 (G12). RecombinantÊ\u003cstrong data-mce-fragment=\"1\"\u003eKRAS G12CÊ\u003c\/strong\u003eprotein\u003cstrong data-mce-fragment=\"1\"\u003eÊ\u003c\/strong\u003ewith the C-terminal AviTagª peptide and His-tag is produced inÊ\u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40168381186129,"sku":"KRAS12C-B-C-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/G12C_KRAS_1-166_Biotinylated_at_the_C-terminus.png?v=1736453239"},{"product_id":"kras-1-166-protein-biotinylated-at-the-c-terminus","title":"Wild Type KRAS (1-166) Protein, Biotinylated at the C-terminus","description":"\u003cp data-mce-fragment=\"1\"\u003eRecombinant wild-type (WT) KRAS protein with the C-terminal AviTagª peptide and His-tag is produced in \u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Efficiency\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40168385806417,"sku":"KRAS-B-C-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/Wild_Type_KRAS_1-166_Protein_Biotinylated_at_the_C-terminus.png?v=1736453729"},{"product_id":"g12v-kras1-166-biotinylated-at-the-c-terminus","title":"G12V KRAS(1-166), Biotinylated at the C-terminus","description":"\u003cp data-mce-fragment=\"1\"\u003eRecombinantÊ\u003cstrong data-mce-fragment=\"1\"\u003eKRAS G12VÊ\u003c\/strong\u003eprotein\u003cstrong data-mce-fragment=\"1\"\u003eÊ\u003c\/strong\u003ewith the C-terminal AviTagª peptide and His-tag is produced inÊ\u003cem data-mce-fragment=\"1\"\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40287281971281,"sku":"KRAS12V-B-C-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/G12V_KRAS_1-166_Biotinylated_at_the_C-terminus.png?v=1736453966"},{"product_id":"wild-type-kras-protein-human-recombinant-biotinylated-without-a-his-tag","title":"Wild Type KRAS Protein, Human, Biotinylated, Without a His-tag","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; font-family: 'Arial',sans-serif;\"\u003eRecombinantÊ\u003cb\u003eKRASÊ\u003c\/b\u003eprotein with the N-terminal AviTagª peptide is produced inÊ\u003ci\u003eE. coli\u003c\/i\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40505107218513,"sku":"KRAS-B-302","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/Wild_Type_KRAS_Protein_Human_Biotinylated_Without_a_His-tag.png?v=1736454446"},{"product_id":"kras-g12v-protein-human-biotinylated-without-a-his-tag","title":"KRAS G12V Protein, Human, Biotinylated, Without a His-tag","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; font-family: 'Arial',sans-serif;\"\u003eRecombinantÊ\u003cb\u003eKRASÊG12V \u003c\/b\u003eprotein with the N-terminal AviTagª peptide is produced inÊ\u003ci\u003eE. coli\u003c\/i\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":40505107513425,"sku":"KRAS12V-B-302","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12V_Protein_Human_Biotinylated_Without_a_His-tag.png?v=1736454390"},{"product_id":"kras-g12c-y96d-protein-human-recombinant-biotinylated","title":"KRAS G12C, Y96D Protein, Human, Recombinant, Biotinylated","description":"\u003cp\u003e\u003cstrong\u003eKRAS G12C\/Y96D \u003c\/strong\u003edouble mutant displays resistance to multiple KRAS G12C inhibitors currently in clinical development (1). Recombinant \u003cstrong\u003eKRAS G12C\/Y96D \u003c\/strong\u003eprotein with the N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e\u003cb data-index-in-node=\"18\" data-path-to-node=\"6,0,0\"\u003e™\u003c\/b\u003e peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.  \u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.1 mg","offer_id":41113491243089,"sku":"KRAS12C-96D-B-301","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59460790681681,"sku":"KRAS12C-96D-B-302","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12C_Y96D_Protein_Human_Recombinant_Biotinylated.png?v=1736454272"},{"product_id":"recombinant-human-kras-g12r-protein-c-terminal-avitag-c-terminal-6xhis","title":"KRAS G12R Protein Human, Recombinant, Biotinylated at the C-terminus","description":"\u003cp class=\"MsoNormal\"\u003eThe recombinant KRAS G12R (1-166) protein biotinylated at the C-terminus is designed for high-confidence binding and interaction studies. This construct supports site-specific biotinylation for surface-based assays.\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.1 mg","offer_id":59444233240657,"sku":"KRAS12R-B-C-301","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12_R_Protein_Human_Recombinant_Biotinylated_at_the_C-terminus_Amid_Biosciences.png?v=1779476317"},{"product_id":"kras-g12d-protein-human-recombinant-biotinylated-gdp-loaded","title":"KRAS G12D Protein, Human, Recombinant, Biotinylated, GDP-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12D \u003c\/strong\u003eprotein with the N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e\u003cb data-index-in-node=\"18\" data-path-to-node=\"6,0,0\"\u003e™\u003c\/b\u003e peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme. \u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.05 mg","offer_id":59774174101585,"sku":"KRAS12D-GDP-301-005","price":500.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59774174036049,"sku":"KRAS12D-GDP-301-01","price":750.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59774174068817,"sku":"KRAS12D-GDP-301-1","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12D_Protein_Human_Recombinant_Biotinylated.png?v=1736453375"},{"product_id":"kras-g12d-protein-human-recombinant-biotinylated-gppnhp-loaded","title":"KRAS G12D Protein, Human, Recombinant, Biotinylated, GppNHp-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12D \u003c\/strong\u003eprotein with the N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e\u003cb data-index-in-node=\"18\" data-path-to-node=\"6,0,0\"\u003e™\u003c\/b\u003e peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme. \u003c\/a\u003e\u003c\/p\u003e","brand":"Amid Biosciences | Protein Engineering Company","offers":[{"title":"0.05 mg","offer_id":59805929701457,"sku":"KRAS12D-GPPNHP-301-005","price":550.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59805929734225,"sku":"KRAS12D-GPPNHP-301-01","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59805929766993,"sku":"KRAS12D-GPPNHP-301-1","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12D_Protein_Human_Recombinant_Biotinylated.png?v=1736453375"},{"product_id":"kras-g12c-protein-biotinylated-gdp-loaded","title":"KRAS G12C Protein, Human, Recombinant, Biotinylated, GDP-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12C \u003c\/strong\u003eprotein with N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e™ and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at the AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFor Research Use Only (RUO).\u003c\/strong\u003e\u003cspan\u003e This product is for research use only. It is not intended for diagnostic or therapeutic use in humans or animals. \u003c\/span\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806353358929,"sku":"KRAS12C-GDP-301-005","price":500.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806353391697,"sku":"KRAS12C-GDP-301-01","price":750.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806353424465,"sku":"KRAS12C-GDP-301-1","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12C_Protein_Human_Recombinant_Biotinylated.png?v=1736455145"},{"product_id":"kras-g12c-protein-human-recombinant-biotinylated-gppnhp-loaded","title":"KRAS G12C Protein, Human, Recombinant, Biotinylated, GppNHp-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12C \u003c\/strong\u003eprotein with N-terminal AviTag\u003cmeta charset=\"utf-8\"\u003e™ and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at the AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotinylation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFor Research Use Only (RUO).\u003c\/strong\u003e\u003cspan\u003e This product is for research use only. It is not intended for diagnostic or therapeutic use in humans or animals. \u003c\/span\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806758076497,"sku":"KRAS12C-GPPNHP-301-005","price":550.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806758109265,"sku":"KRAS12C-GPPNHP-301-01","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806758142033,"sku":"KRAS12C-GPPNHP-301-1","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12C_Protein_Human_Recombinant_Biotinylated.png?v=1736455145"},{"product_id":"wild-type-kras-protein-human-recombinant-biotinylated-gdp-loaded","title":"Wild Type KRAS Protein, Human, Recombinant, Biotinylated, GDP-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS \u003c\/strong\u003eprotein with the N-terminal \u003cmeta charset=\"utf-8\"\u003eAviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eUniProt ID: \u003c\/strong\u003eP01116-2\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPR\u003c\/li\u003e\n\u003cli\u003eBLI\u003c\/li\u003e\n\u003cli\u003eELISA\u003c\/li\u003e\n\u003cli\u003ePull-down\u003c\/li\u003e\n\u003cli\u003eAlphaScreen\u003c\/li\u003e\n\u003cli\u003eMST\u003c\/li\u003e\n\u003cli\u003eProtein–protein interaction studies\u003c\/li\u003e\n\u003cli\u003eDrug discovery workflows\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806832558161,"sku":"KRAS-301-GDP-005","price":500.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806832590929,"sku":"KRAS-301-GDP-01","price":750.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806832623697,"sku":"KRAS-301-GDP-1","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/Wild_Type_KRAS_Protein_Human_Recombinant_Biotinylated.png?v=1736453028"},{"product_id":"wild-type-kras-protein-human-recombinant-biotinylated-gppnhp-loaded","title":"Wild Type KRAS Protein, Human, Recombinant, Biotinylated, GppNHp-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS \u003c\/strong\u003eprotein with the N-terminal \u003cmeta charset=\"utf-8\"\u003eAviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli\u003c\/em\u003e cells and site-specifically biotinylated at AviTag with \u003ca href=\"https:\/\/amidbiosciences.com\/products\/bira-biotin-ligase-in-vitro-biotynilation\" title=\"BirA Biotin Ligase | In-vitro Biotinylation | Site-specific | High Activity\" rel=\"noopener\" target=\"_blank\"\u003eBirA enzyme\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eUniProt ID: \u003c\/strong\u003eP01116-2\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPR\u003c\/li\u003e\n\u003cli\u003eBLI\u003c\/li\u003e\n\u003cli\u003eELISA\u003c\/li\u003e\n\u003cli\u003ePull-down\u003c\/li\u003e\n\u003cli\u003eAlphaScreen\u003c\/li\u003e\n\u003cli\u003eMST\u003c\/li\u003e\n\u003cli\u003eProtein–protein interaction studies\u003c\/li\u003e\n\u003cli\u003eDrug discovery workflows\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806874042449,"sku":"KRAS-301-GPPNHP-005","price":550.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806874075217,"sku":"KRAS-301-GPPNHP-01","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806874107985,"sku":"KRAS-301-GPPNHP-1","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/Wild_Type_KRAS_Protein_Human_Recombinant_Biotinylated.png?v=1736453028"},{"product_id":"kras-g12v-protein-human-recombinant-biotinylated-gdp-loaded","title":"KRAS G12V Protein, Human, Recombinant, Biotinylated, GDP-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12V \u003c\/strong\u003eprotein\u003cstrong\u003e \u003c\/strong\u003ewith the N-terminal AviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Protein Ligase, Recombinant | Specific Enzymatic Biotinylation\" href=\"https:\/\/amidbiosciences.com\/products\/recombinant-bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog # KRAS12V-B-301\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in 0.1 mg and \u003cstrong\u003e1.0 mg bulk packaging\u003c\/strong\u003e for scalable assay development\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for laboratory research use only. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806926176337,"sku":"KRAS12V-GDP-301-005","price":500.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806926110801,"sku":"KRAS12V-GDP-301-01","price":750.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806926143569,"sku":"KRAS12V-GDP-301-1","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12V_Protein_Human_Recombinant_Biotinylated.png?v=1736453151"},{"product_id":"kras-g12v-protein-human-recombinant-biotinylated-gppnhp-loaded","title":"KRAS G12V Protein, Human, Recombinant, Biotinylated, GppNHp-Loaded","description":"\u003cp\u003eRecombinant \u003cstrong\u003eKRAS G12V \u003c\/strong\u003eprotein\u003cstrong\u003e \u003c\/strong\u003ewith the N-terminal AviTag™ peptide and His-tag is produced in \u003cem\u003eE. coli \u003c\/em\u003ecells and site-specifically biotinylated at AviTag with \u003ca rel=\"noopener\" title=\"BirA Biotin Protein Ligase, Recombinant | Specific Enzymatic Biotinylation\" href=\"https:\/\/amidbiosciences.com\/products\/recombinant-bira-biotin-ligase-in-vitro-biotinylation\" target=\"_blank\"\u003eBirA enzyme.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog # KRAS12V-B-301\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in 0.1 mg and \u003cstrong\u003e1.0 mg bulk packaging\u003c\/strong\u003e for scalable assay development\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for laboratory research use only. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Amid Biosciences","offers":[{"title":"0.05 mg","offer_id":59806961500241,"sku":"KRAS12V-GPPNHP-301-005","price":550.0,"currency_code":"USD","in_stock":true},{"title":"0.1 mg","offer_id":59806961533009,"sku":"KRAS12V-GPPNHP-301-01","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1.0 mg","offer_id":59806961565777,"sku":"KRAS12V-GPPNHP-301-1","price":6000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/2236\/files\/KRAS_G12V_Protein_Human_Recombinant_Biotinylated.png?v=1736453151"}],"url":"https:\/\/amidbiosciences.com\/collections\/biotinylated-kras-proteins.oembed?page=2","provider":"Amid Biosciences","version":"1.0","type":"link"}