{"product_id":"recombinant-human-tff2-c-6his-ept276","title":"Recombinant Human TFF2 (C-6His) - EPT276","description":"\u003cp\u003eRecombinant Human TFF2 (C-6His)\u003c\/p\u003e\n\n\u003cp\u003eSize: 10ug\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Number: EPT276-10\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: Trefoil Factor 2 (TFF2) is a member of the trefoil family and contains two P-type (trefoil) domains. Members of this family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. TFF2 is a secreted protein and specifically expressed in the stomach. TFF2 inhibits gastrointestinal motility and gastric acid secretion. TFF2 could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: Trefoil Factor 2; Spasmolysin; Spasmolytic Polypeptide; SP; TFF2; SML1\u003c\/p\u003e\n\n\u003cp\u003eDescription: Recombinant Human Trefoil Factor 2 is produced by our Mammalian expression system and the target gene encoding Glu24-Tyr129 is expressed with a 6His tag at the C-terminus.\u003c\/p\u003e\n\n\u003cp\u003eAccession: Q03403\u003c\/p\u003e\n\n\u003cp\u003eMolecular Weight: 13 KDa\u003c\/p\u003e\n\n\u003cp\u003eApparent Molecular Weight: 19 KDa, reducing conditions\u003c\/p\u003e\n\n\u003cp\u003eStorage Condition: Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003c\/p\u003e\n\n\u003cp\u003ePurity: Greater than 95% as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: Less than 0.1 ng\/µg (1 EU\/µg) as determined by LAL test.\u003c\/p\u003e\n\n\u003cp\u003eRedissolve: Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg\/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. \u003c\/p\u003e\n\n\u003cp\u003eDelivery Condition: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.\u003c\/p\u003e\n\n\u003cp\u003eStorage: Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ELK Bio","offers":[{"title":"Default Title","offer_id":43211051466931,"sku":"EPT276-10","price":278.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_92ad2ffe-e6d3-417f-8352-ab674c387e7e.png?v=1767117801","url":"https:\/\/afsbio.com\/products\/recombinant-human-tff2-c-6his-ept276","provider":"AFSBio Inc.","version":"1.0","type":"link"}