Thermo Fisher Scientific TIGIT Monoclonal Antibody (20A9)

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

1- 5 µg/mL

-

ELISA (ELISA)

0.01-0.05 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

20A9

Immunogen

Recombinant TIGIT protein

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Purification

Protein A

Storage buffer

PBS, pH 7.4

Contains

0.02% sodium azide

Storage conditions

-20°C or -80°C if preferred

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Reconstitute the lyophilized antibody with deionized water (or equivalent) to a final concentration of 0.5 mg/ml.

T cell immunoreceptor with Ig and ITIM domains (TIGIT), also known as VSTM3, is a type I transmembrane protein, which belongs to the PVR family of immunoglobulin-like domain containing proteins. It is composed of an immunoglobulin variable domain, a transmembrane domain and an immunoreceptor tyrosine-based inhibitory motif (ITIM). TIGIT is expressed on activated T cells, follicular T helper, memory T cells, and regulatory T cells and NK cells. TIGIT binds to CD155 (PVR) with high affinity and it regulates T-cell mediated immunity via the CD226/TIGIT-PVR pathway. TIGIT also serves as a negative regulator of NK and T cell activation.
Human TIGIT Antibody (20A9), mAb, Mouse is produced from a hybridoma resulting from the fusion of partner and B-lymphocytes obtained from a mouse immunized with TIGIT.

Target Information

Binds with high affinity to the poliovirus receptor (PVR) which causes increased secretion of IL10 and decreased secretion of IL12B and suppresses T cell activation by promoting the generation of mature immunoregulatory dendritic cells.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.