{"product_id":"recombinant-human-tim-3-havcr2-protein-fc-avi-tag-pksh033792","title":"Recombinant Human TIM-3\/HAVCR2 Protein (Fc \u0026 Avi Tag) - PKSH033792","description":"\u003cp\u003eRecombinant Human TIM-3\/HAVCR2 Protein (Fc \u0026amp; Avi Tag)\u003c\/p\u003e\n\n\u003cp\u003eSizes: 20μg, 100μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PKSH033792-20, PKSH033792-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: TIM-3; HAVCR2\u003c\/p\u003e\n\n\u003cp\u003eTarget Symptom: Hepatitis A virus cellular receptor 2; HAVcr-2; T-cell immunoglobulin and mucin domain-containing protein 3; TIMD-3; T-cell immunoglobulin mucin receptor 3; TIM-3; T-cell membrane protein 3; HAVCR2; TIM3; TIMD3\u003c\/p\u003e\n\n\u003cp\u003eResearch Area: immunology\u003c\/p\u003e\n\n\u003cp\u003eConjugation: Biotinylated\u003c\/p\u003e\n\n\u003cp\u003eTarget Species: Human\u003c\/p\u003e\n\n\u003cp\u003eExpression Host: HEK293 Cells\u003c\/p\u003e\n\n\u003cp\u003eFusion Tag: C-Fc-Avi\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: Q8TDQ0\u003c\/p\u003e\n\n\u003cp\u003eAccession: Q8TDQ0\u003c\/p\u003e\n\n\u003cp\u003eBackground: Hepatitis A virus cellular receptor 2 (HAVCR2) is a single-pass type I membrane protein and it contains 1 Ig-like V-type (immunoglobulin-like) domain. The protein belongs to the immunoglobulin superfamily; and TIM family of proteins. The protein regulates macrophage activation. It inhibits T-helper type 1 lymphocyte (Th1)-mediated auto- and alloimmune responses and promotes immunological tolerance. It may be also involved in T-cell homing and it is receptor for LGALS9. CD4 (MIM 186940)-positive T helper lymphocytes can be divided into types 1 (Th1) and 2 (Th2) on the basis of their cytokine secretion patterns. Th1 cells and their associated cytokines are involved in cell-mediated immunity to intracellular pathogens and delayed-type hypersensitivity reactions; whereas Th2 cells are involved in the control of extracellular helminthic infections and the promotion of atopic and allergic diseases. The 2 types of cells also cross-regulate the functions of the other. TIM3 is a Th1-specific cell surface protein that regulates macrophage activation and enhances the severity of experimental autoimmune encephalomyelitis in mice.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Ser22-Arg200(Arg140Leu)\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 85 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.\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: \u0026lt; 1.0 EU per μg of the protein as determined by the LAL method.\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 48.8 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 60-75 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":"20μg","offer_id":43113991405747,"sku":"PKSH033792-20","price":478.8,"currency_code":"CAD","in_stock":true},{"title":"100μg","offer_id":43113991438515,"sku":"PKSH033792-100","price":1293.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_8e7b9552-2703-46c2-a9d0-4a41f27238e1.png?v=1709549840","url":"https:\/\/afsbio.com\/products\/recombinant-human-tim-3-havcr2-protein-fc-avi-tag-pksh033792","provider":"AFSBio Inc.","version":"1.0","type":"link"}