ACCÈS RAPIDE AUX LIENS
Leukocyte-associated Ig-like receptor-1, known as LAIR-1, is a transmembrane glycoprotein that is constitutively expressed on the majority of human peripheral blood mononuclear leukocytes. LAIR-1 is phosphorylated at the Tyr 233 and Tyr 263 residues, and once activated, LAIR-1 recruits SHP-1, an SH2 domain-containing phosphatase. SHP-1 is highly expressed in hematopoietic cells and functions as a negative regulator of cell signaling. SHP-1 also contributes to the establishment of TCR signaling thresholds in both developing and mature T lymphocytes. The binding of LAIR-1 to SHP-1 functions as a mechanism of regulating the role of SHP-1 in cell signaling. Occupancy of LAIR-1 on human myelomonocytic leukemic cell lines inhibits proliferation and leads to programmed cell death (PCD), and cross-linking of the LAIR-1 antigen on natural killer (NK) cells results in strong inhibition of NK cell-mediated cytotoxity. Protein kinases responsible for tyrosine phosphorylation of LAIR-1 may belong to the Src family since PP1, a Src family kinase inhibitor, significantly inhibits its phosphorylation.
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Informations pour la commande
Nom du produit | Ref. Catalogue | COND. | Prix HT | QTÉ | Favoris | |
Anticorps LAIR-1 (D-11) | sc-393550 | 200 µg/ml | $316.00 | |||
LAIR-1 (D-11): m-IgG Fc BP-HRP Kit | sc-538245 | 200 µg Ab; 10 µg BP | $354.00 | |||
LAIR-1 (D-11): m-IgGκ BP-HRP Kit | sc-535820 | 200 µg Ab; 40 µg BP | $354.00 | |||
LAIR-1 (D-11): m-IgG2a BP-HRP Kit | sc-548246 | 200 µg Ab; 10 µg BP | $354.00 |