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Cynomolgus VSTM3 Protein, His Tag

Cynomolgus VSTM3 Protein, His Tag

产品编号

KMP2422

别名

具有免疫球蛋白和 ITIM 结构域的 T 细胞免疫受体, T-cell immunoreceptor with Ig and ITIM domains,, VSIG9

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias具有免疫球蛋白和 ITIM 结构域的 T 细胞免疫受体, T-cell immunoreceptor with Ig and ITIM domains,, VSIG9
Catalog NumberKMP2422
Product DescriptionThe Cynomolgus VSTM3 Protein(KMP2422) is produced in HEK293 Cells and the target gene encoding Met89-Pro209 is expressed with a 6His tag at the C-terminus.
Molecular NameVSTM3
SpeciesCynomolgus
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundT cell immunoreceptor with Ig and ITIM domains(TIGIT), also called VSIG9 and Vstm3, is a member of the CD28 family within the Ig superfamily of proteins. TIGIT contains an immunoglobulin variable domain, a transmembrane domain and an immunoreceptor tyrosine-based inhibitory motif(ITIM), and is expressed on regulatory, memory, activated T cells and NK cells. TIGIT binds to CD155(PVR) that appear on dendritic cells(DC), macrophages and endothelium with high affinity, and CD112(PVRL2) with lower affinity, but not CD113(PVRL3). TIGIT-Fc fusion protein could interact with PVR on DC and enhance the secretion of IL-10, but inhibit the macrophage activation. Mice lacking TIGIT show increased T cell responses and susceptibility to autoimmune challenges, while knockdown of TIGIT with siRNA in human memory T cells did not affect T cell responses.
SDS-PAGE
Predicted Molecular Weight13.97 kDa
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form.
Uniprot IDG7NXM4

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