protein

AITRL/TNFSF18 Trimer Protein, Human (Biotinylated, HEK293, His-Flag)

HY-P78133

20 μg;50 μg

260;570 USD

AITRL/TNFSF18 Trimer Protein, Human (Biotinylated, HEK293, His-Flag)

proteins

HEK293

20 μg;50 μg

260;570 USD

AITRL, a type II transmembrane protein, is a ligand for glucocorticoid-induced TNFR-related protein (GITR). When AITRL binds to GITR, GITR can produce costimulatory signals that regulate T-cell proliferation and effector functions. GITR/AITRL interaction plays a role in the pathogenesis of tumor, inflammation, as well as autoimmune diseases [1] . Besides, AITRL plays a role in endothelial cells (EC)-activation and increases STAT-1 phosphorylation and the expression of adhesion molecules (VCAM-1, ICAM-1) [2] . AITRL/TNFSF18 Protein, Human (Biotinylated, HEK293, His-Flag) is a recombinant biotinylated human AITRL (Q72-S199) with N-terminal His and Flag tag, which is expressed in HEK293.

Human

GITRL (AITRL), a type II transmembrane protein, is a ligand for glucocorticoid-induced TNFR-related protein (GITR). GITR, a member of the TNFR superfamily, is expressed in T cells, natural killer cells and some myeloid cells. And GITRL is mainly expressed on antigen presenting cells (B cells, dendritic cells), macrophages and endothelial cells (ECs) [1] . When GITRL binds to GITR, GITR can produce costimulatory signals that regulate T-cell proliferation and effector functions. The interaction stimulates proliferation and cytokine production of both CD4 + Teff and Treg cells, and drives antitumor activity of CD8 + T cells [3] . Besides, GITRL plays a role in EC-activation and promotes adhesion in both mice and humans, which increases STAT-1 phosphorylation and the augmented expression of adhesion molecules such as VCAM-1 and ICAM-1 [2] . Human GITRL shares [4] . GITR/GITRL interaction plays a role in the pathogenesis of tumor, inflammation, as well as autoimmune diseases [1] .

TNFSF18; AITRL; TL6; GITRL; GITR Ligand

Greater than 95% as determined by Tris-Bis PAGE.

Lyophilized a 0.22 μm filtered solution of PBS, pH 7.4. Normally 8% trehalose is added as protectant before lyophilization.

Room temperature in continental US; may vary elsewhere.