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Recombinant Rhesus macaque HVEM/TNFRSF14/CD270 Protein (Fc Tag)

Cat:PKSQ050075
Manual MSDS

Price: $ 178

Price: $ 86

Size:
50μg 10μg
Quantity:
  • Expression Host: HEK293 Cells
  • Accession: XP_005545061.1
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Product Details
Synonyms Tumor Necrosis Factor Receptor Superfamily Member 14;Herpes Virus Entry Mediator A;Herpesvirus Entry Mediator A;HveA;Tumor Necrosis Factor Receptor-Like 2;TR2;CD270;TNFRSF14;HVEA;HVEM
Species Rhesus macaque
Expression Host HEK293 Cells
Sequence Pro37-Val203
Accession XP_005545061.1
Calculated Molecular Weight 44.7 kDa
Observed Molecular Weight 60 kDa
Tag C-Fc
Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method.
Storage 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 < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution Please refer to the printed manual for detailed information.
Background Herpesvirus entry mediator (HVEM) is a type I membrane protein in the TNF receptor superfamily, and it can both promote and inhibit T cell activity. HVEM is highly expressed on na?ve CD4+ T cells, CD8+ T memory cells, regulatory T cells, dendritic cells, monocytes, and neutrophils. It functions as a receptor for BTLA, CD160, LIGHT/TNFSF14, and Lymphotoxin-alpha. Ligation of HVEM by LIGHT triggers T cell, monocyte, and neutrophil activation and contributes to Th1 inflammation and cardiac allograft rejection. In contrast, HVEM binding to CD160 or BTLA suppresses T cell and dendritic cell activation and dampens intestinal inflammation. HVEM enhances the development of CD8+ T cell memory and Treg function. It is additionally expressed on intestinal epithelial cells, where its binding by intraepithelial lymphocyte (IEL) expressed CD160 promotes epitheilal integrity and host defense. The herpesvirus envelope glycoprotein gD, which binds HVEM to initiate membrane fusion, can antagonize both BTLA and LIGHT binding.