Purity
Greater than 90% as determined by SDS-PAGE.
Alternative Names
DKFZp667A205; ENSMUSG00000071552; FLJ39873; RGD1563191; T cell immunoreceptor with Ig and ITIM domains; TIGIT; TIGIT_HUMAN; V-set and immunoglobulin domain containing 9; V-set and immunoglobulin domain-containing protein 9; V-set and transmembrane domain containing 3; V-set and transmembrane domain-containing protein 3; VSIG9; VSTM3; Washington University cell adhesion molecule; WUCAM
Species
Homo sapiens (Human)
Expression Region
22-141aa
Target Protein Sequence
MMTGTIETTGNISAEKGGSIILQCHLSSTTAQVTQVNWEQQDQLLAICNADLGWHISPSFKDRVAPGPGLGLTLQSLTVNDTGEYFCIYHTYPDGTYTGRIFLEVLESSVAEHGARFQIP
Note: The complete sequence including tag
sequence, target protein sequence and linker sequence could be provided upon request.
Protein Length
Extracellular Domain
Tag Info
N-terminal 6xHis-SUMO-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that
we have in stock, however, if you have any special requirement for the format, please remark your
requirement when placing the order, we will prepare according to your demand.
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the
glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer,
6% Trehalose.
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature
and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized
form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
Description
The recombinant Human TIGIT protein is encoded by the gene of TIGIT (22-141aa). The gene of TIGIT was cloned in a system (E.coli) that supported the expression of TIGIT and translation of messenger RNA. Modification of TIGIT by recombinant DNA technology could lead to the expression of the target protein. The protein was fused with N-terminal 6xHis-SUMO tag in the production. The purity is 90% determined by SDS-PAGE.
TIGIT (VSIG9, VSTM3) is a protein coding gene that encodes T-cell immunoreceptor with Ig and ITIM domains. According to some studies, TIGIT may have the following features.
TIGIT, an inhibitory receptor expressed on lymphocytes, has recently been proposed as a major emerging target for cancer immunotherapy. TIGIT has an intrinsic suppressive function of T cells. The surface protein TIGIT inhibits T cell activation by promoting the generation of mature immunoregulatory dendritic cells. TIGIT is a key inhibitor of the cancer immune cycle. The immunosensor TIGIT regulates antitumor and antiviral CD8+ T cell effector functions. The TIGIT/CD226 axis regulates human T cell function. Interaction of TIGIT with PVR and PVRL2 inhibits human NK cell cytotoxicity. TIGIT, a new immunotherapy target, is moving from the lab to the bedside.
