TIGIT Protein, Cynomolgus, Recombinant (His)

Name: TIGIT Protein, Cynomolgus, Recombinant (His)
Brand: TargetMol
SKU: TMPJ-00629
Rating: 4.5 (1 reviews)

(Synonyms: VSTM3, VSIG9, V-set and transmembrane domain-containing protein 3, V-set and immunoglobulin domain-containing protein 9, TIGIT, T-cell immunoreceptor with Ig and ITIM domains) Copy Product Info

Synonyms: VSTM3, VSIG9, V-set and transmembrane domain-containing protein 3, V-set and immunoglobulin domain-containing protein 9, TIGIT, T-cell immunoreceptor with Ig and ITIM domains

Catalog No. TMPJ-00629 Copy Product Info

T 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.

TIGIT Protein, Cynomolgus, Recombinant (His)

Pack Size	Price	USA Stock	Global Stock
5 µg	$72	7-10 days	7-10 days
10 µg	$116	7-10 days	7-10 days
20 µg	$176	7-10 days	7-10 days
50 µg	$310	7-10 days	7-10 days
100 µg	$532	7-10 days	7-10 days
200 µg	$919	7-10 days	7-10 days
500 µg	$1,900	7-10 days	7-10 days
1 mg	$2,730	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

Add to Cart

Add to Quotation

For research use only—not for human use. No sales to individuals. Use as intended only.

Questions

Resource Download

User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Loaded Anti-Human TIGIT mAb-Fc on Protein A Biosensor, can bind Cynomolgus TIGIT-His with an affinity constant of 3041 nM as determined in BLI assay. (Regularly tested)
Description	T 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.
Species	Cynomolgus
Expression System	HEK293 Cells
Tag	C-6xHis
Accession Number	G7NXM4
Amino Acid	Met89-Pro209
Construction	Met89-Pro209
Protein Purity	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Endotoxin	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonyms	VSTM3, VSIG9, V-set and transmembrane domain-containing protein 3, V-set and immunoglobulin domain-containing protein 9, TIGIT, T-cell immunoreceptor with Ig and ITIM domains
Research Background	T 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.

Chemical Properties

Molecular Weight

16-30 KDa (reducing condition)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.