{"product_id":"abcam-ab188505","title":"Abcam, ab188505, Native Diphtheria Toxin (mutated G52E) protein","description":"\u003cp\u003eSize: 200µg\u003cbr\u003e\nNative Diphtheria Toxin (mutated G52E) protein is a Full Length protein in the 1 to 536 aa range with \u0026gt;95% purity and suitable for SDS-PAGE, ELISA, western blot and Functional studies.The predicted molecular weight of ab188505 native protein is 58 kDa.\u003cbr\u003e\nKey facts\u003cbr\u003e\nPurity:\u0026gt;95% SDS-PAGE,\u003cbr\u003e\nExpression system:Native,\u003cbr\u003e\nTags:Tag free,\u003cbr\u003e\nApplications:FuncS, ELISA, WB, SDS-PAGESee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nBiologically active:No,\u003cbr\u003e\nAnimal free:No,\u003cbr\u003e\nCarrier free:No,\u003cbr\u003e\nStorage buffer:pH: 7.2Constituents: 10% Glycerol (glycerin, glycerine), 0.87% Sodium chloride, 0.32% Tris HCl\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nThe Native Diphtheria Toxin (mutated G52E) ab188505 was highly purified from growth media of the\u003cbr\u003e\nCorynebacterium diphtheriae\u003cbr\u003e\nmutant as mostly unnicked form.\u003cbr\u003e\nDiphtheria Toxin (mutated G52E), also known as CRM197, is a non-toxic mutant of Diphtheria toxin (\u003cbr\u003e\nC. diphtheriae\u003cbr\u003e\n). CRM197 is able to bind to the HB-EGF (Heparin-Binding EGF-like Growth Factor) receptor.\u003cbr\u003e\nEnsure the validity of your result using our native Diphtheria Toxin CRM197 protein as a control in western blot and SDS-PAGE.\u003cbr\u003e\nCheck out our protein gel staining guide for SDS-PAGE\u003cbr\u003e\nCheck out of western blot protocol for more information\u003cbr\u003e\nCheck out our ELISA protocol for more information\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage conditions--80°C, Appropriate long-term storage conditions--80°C, Storage information-Avoid freeze \/ thaw cycle\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46843809956009,"sku":"ab188505","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab188505","provider":"Iright","version":"1.0","type":"link"}