{"product_id":"recombinant-human-trefoil-factor-3-tff3-protein-gst-his-tag-pdeh100421","title":"Recombinant Human Trefoil factor 3\/TFF3 protein (GST,His tag) - PDEH100421","description":"\u003cp\u003eRecombinant Human Trefoil factor 3\/TFF3 protein (GST,His tag)\u003c\/p\u003e\n\n\u003cp\u003eSize: 100μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PDEH100421-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: Trefoil factor 3; TFF3\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: Trefoil factor 3; TFF3; Intestinal trefoil factor (hITF)\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: Q07654\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: signal Transduction\u003c\/p\u003e\n\n\u003cp\u003eTarget Species: Human\u003c\/p\u003e\n\n\u003cp\u003eExpression Host: E.coli\u003c\/p\u003e\n\n\u003cp\u003eFusion Tag: N-GST \u0026amp; C-His\u003c\/p\u003e\n\n\u003cp\u003eAccession: Q07654\u003c\/p\u003e\n\n\u003cp\u003eBackground: Trefoil Factor 3 (TFF3) is one of three trefoil peptides secreted by epithelial cells that line mucus membranes. Trefoils contribute to protection and repair of the gastrointestinal tract. TFF3 is secreted by mucus-producing goblet cells in the large and small intestines and lower respiratory tract. It is mainly active as a disulfide-linked homodimer. The mature 59 aa, 6.5 kDa human TFF3 contains one trefoil structure formed by intramolecular disulfides and shows 76% aa identity with mouse TFF3.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Glu 22- Phe 80\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from sterile PBS, pH 7.4.\u003cbr\u003e\nNormally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.\u003cbr\u003e\nPlease refer to the specific buffer information in the printed manual.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Please refer to the printed manual for detailed information.\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: Please contact us for more information.\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 31.38 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 25 kDa\u003c\/p\u003e\n\n\u003cp\u003eStorage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20℃ for 3 months.\u003c\/p\u003e\n\n\u003cp\u003eShipping: This product is provided as lyophilized powder which is shipped with ice packs.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"100μg","offer_id":43083560419507,"sku":"PDEH100421-100","price":165.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_951635f6-64c9-4b79-bef8-39f6c452ac55.png?v=1708944709","url":"https:\/\/afsbio.com\/products\/recombinant-human-trefoil-factor-3-tff3-protein-gst-his-tag-pdeh100421","provider":"AFSBio Inc.","version":"1.0","type":"link"}