LAIR1 Protein (AA 22-163) (Fc Tag)

Produktnummer ABIN6992424

Produktdetails

Target: LAIR1 (Leukocyte-Associated Immunoglobulin-Like Receptor 1 (LAIR1))

Protein-Typ: Recombinant

Biologische Aktivität: Active

Proteineigenschaft: AA 22-163

Spezies: Human

Quelle: HEK-293 Cells

Aufreinigungstag / Konjugat: Dieses LAIR1 Protein ist gelabelt mit Fc Tag.

Verwendungszweck: Human LAIR-1 Protein, Mouse IgG2a Fc Tag

Reinheit: >95 % as determined by SDS-PAGE.

Endotoxin-Niveau: Less than 1.0 EU per μg by the LAL method.

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Buffer: 50 mM Tris, 100 mM Glycine, 25 mM Arginine, 150 mM NaCl, pH 7.5

Lagerung: -20 °C

Antigendetails

Target: LAIR1 (Leukocyte-Associated Immunoglobulin-Like Receptor 1 (LAIR1))

Andere Bezeichnung: LAIR-1 (LAIR1 Produkte)

Synonyme: 5133400O11Rik Protein, BB115266 Protein, D7Bwg0421e Protein, Lair-1 Protein, mLair-1 Protein, CD305 Protein, LAIR-1 Protein, leukocyte-associated Ig-like receptor 1 Protein, leukocyte associated immunoglobulin like receptor 1 Protein, leukocyte-associated immunoglobulin-like receptor 1 Protein, Lair1 Protein, LAIR1 Protein

Hintergrund: Leukocyte-associated immunoglobulin-like receptor-1 (LAIR-1) is constitutively expressed on the majority of human peripheral blood mononuclear leukocytes. LAIR-1 or CD305 is a transmembrane glycoprotein with a single immunoglobulin-like domain and a cytoplasmic tail containing two immune receptor tyrosine-based inhibitory motifs. LAIR-1 recruits SHP-1 and SHP-2 phosphatases upon activation, and cross-linking of the LAIR-1 antigen on natural killer (NK) cells results in strong inhibition of NK cell-mediated cytotoxicity. Functions as an inhibitory receptor that plays a constitutive negative regulatory role on cytolytic function of natural killer (NK) cells, B-cells and T-cells. Activation by Tyr phosphorylation results in recruitment and activation of the phosphatases PTPN6 and PTPN11. It also reduces the increase of intracellular calcium evoked by B-cell receptor ligation.Diseases associated with LAIR1 include Chronic Active Epstein-Barr Virus Infection and Palindromic Rheumatism.

Molekulargewicht: 42.3 kDa