LAIR2 Protéine

N° du produit ABIN7317737

Détail du produit

Antigène: LAIR2 (Leukocyte-Associated Immunoglobulin-Like Receptor 2 (LAIR2))

Type de proteíne: Recombinant

Activité biologique: Active

Origine: Humain

Source: HEK-293 Cells

Fonction: Recombinant Human LAIR2/CD306 Protein (Active)

Séquence: Met 1-Pro 152

Attributs du produit: A DNA sequence encoding the human LAIR2 (NP_002279.2) (Met 1-Pro 152) was expressed and purified.

Pureté: > 93 % as determined by reducing SDS-PAGE.

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

Biological Activity Comment: Measured by the ability of the immobilized protein to support the adhesion of HT-29 human colon adenocarcinoma cells. When 5 x 10E4 cells/well are added to recombiannt human LAIR2 coated plates (50 μg/ml with 100 μl/well), >30% will adhere after 30 minutes at 37°C. Optimal concentration depends on cell type as well as the application or research objectives.

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 50 mM Tris, 0.7M NaCl, pH 8.0

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: LAIR2 (Leukocyte-Associated Immunoglobulin-Like Receptor 2 (LAIR2))

Autre désignation: LAIR2/CD306 (LAIR2 Produits)

Synonymes: CD306 Protein, leukocyte associated immunoglobulin like receptor 2 Protein, LAIR2 Protein

Sujet:

Background: Leukocyte-associated immunoglobulin-like receptor 2 ( LAIR2 ), also known as CD306, is a 131 amino acid protein containing one lg-like C2-type domain. It is expressed as a soluble receptor exhibiting high affinity for various collagen molecules to which it binds in a hydroxyproline-dependent manner. LAIR2 is a member of the immunoglobulin superfamily and was identified by its similarity to LAIR1, an inhibitory receptor present on mononuclear leukocytes. LAIR2 is thought to be secreted and may help modulate mucosal tolerance. As a natural competitor for LAIR1, soluble LAIR2 prevents binding of human LAIR1 to collagens and LAIR1 cross-linking, thereby regulating its inhibitory potential. Accordingly, LAIR2 is suggested to perform an immunoregulatory function.

Synonym: Leukocyte-Associated Immunoglobulin-Like Receptor 2, LAIR-2, CD306, LAIR2

Poids moléculaire: 14.1 kDa

NCBI Accession: NP_002279