Recombinant Human ICOS Ligand/ICOSL Protein (His Tag) | PKSH033645

Recombinant Human ICOS Ligand/ICOSL Protein (His Tag) | PKSH033645 | Gentaur US, UK & Europe Disrtribition

Synonyms: ICOS Ligand; B7 Homolog 2; B7-H2; B7-Like Protein Gl50; B7-Related Protein 1; B7RP-1; CD275; ICOSLG; B7H2; B7RP1; ICOSL; KIAA0653

Active Protein: N/A

Activity: Recombinant Human ICOSL is produced by our Mammalian expression system and the target gene encoding Asp19-Ser258 is expressed with a 6His tag at the C-terminus.

Protein Construction: Recombinant Human ICOSL is produced by our Mammalian expression system and the target gene encoding Asp19-Ser258 is expressed with a 6His tag at the C-terminus.

Fusion Tag: C-His

Species: Human

Expressed Host: Human Cells

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 95 % as determined by reducing SDS-PAGE.

Endotoxin: < 1.0 EU per μg as determined by the LAL method.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 27.72 kDa

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.

Reconstitution: Please refer to the printed manual for detailed information.

Background: Inducible Co-Stimulator Ligand (ICOSLG) belongs to the immunoglobulin superfamily. ICOSLG contains Ig-like C2-type (immunoglobulin-like) domain and 1 Ig-like V-type (immunoglobulin-like) domain. ICOSLG acts as a costimulatory signal for T-cell proliferation and cytokine secretion, it also induces B-cell proliferation and differentiation into plasma cells. It could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function. ICOSLG is widely expressed lymph nodes, leukocytes and spleen, detected on activated monocytes and dendritic cells.

Research Area: immunology