LAIR1 Protein (Fc Tag)

N° du produit ABIN7320068

Détail du produit

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

Type de proteíne: Recombinant

Origine: Souris

Source: HEK-293 Cells

Purification/Conjugué: Cette LAIR1 protéine est marqué à la Fc Tag.

Fonction: Recombinant Mouse LAIR1 Protein (Fc Tag)

Séquence: Gln22-Ser133

Attributs du produit: A DNA sequence encoding the mouse LAIR1 (Q8BG84-6) (Gln22-Ser133) was expressed, fused with the Fc region of human IgG1 at the C-terminus.

Pureté: > 95 % as determined by SDS-PAGE

niveau d'endotoxine: < 1.0 EU per μg of the protein as determined by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

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

Buffer: Lyophilized from sterile PBS, pH 7.4

Stock: 4 °C,-20 °C,-80 °C

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

Détail du antigène

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

Autre désignation: LAIR1 (LAIR1 Produits)

Synonymes: 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

Sujet:

Background: Leukocyte associated Ig-like receptor-1 (LAIR1) is a surface molecule expressed on human mononuclear leukocytes that functions as an inhibitory receptor on human NK cells. In addition to NK cells, LAIR1 is expressed on T cells, B cells, macrophages, and dendritic cells. It is predicted to mediate inhibitory functions based on the presence of immunoreceptor tyrosine-based inhibitory motifs (ITIMs) in its cytoplasmic domain. Cross-linking of LAIR1 on human T cell clones results in inhibition of cytotoxicity only in T cell clones that lack CD28 and are able to spontaneously lyse certain targets in vitro. Moreover, the cytolytic activity of freshly isolated T cells, which is thought to be mainly due to "effector" T cells, can be inhibited by anti-LAIR1 mAb. Thus, LAIR1 functions as an inhibitory receptor not only on NK cells, but also on human T cells. This indicates that LAIR1 provides a mechanism of regulation of effector T cells and may play a role in the inhibition of unwanted bystander responses mediated by Ag-specific T cells. 

Synonym: Leukocyte-associated immunoglobulin-like receptor 1; LAIR-1; mLAIR-1; CD305; Lair1

Poids moléculaire: 39.6 kDa