LA1-M52H3-100ug LA1-M52H3-1mg
Mouse LAIR1 / CD305 Protein, His Tag (MALS verified)
ACROBiosystems
DESCRIPTION
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.
DETAILS
- Tag: C-10×His
- Host: HEK293
- Size: 100ug
- Buffer: PBS, pH7.4
- Format: Powder
- Purity: 90%
- Source: Mouse LAIR1 Protein, His Tag (LA1-M52H3) is expressed from human 293 cells (HEK293). It contains AA Gln 22 - Tyr 141 (Accession # Q8BG84-1).
- Storage: -20℃
- Category: Immune Checkpoint Proteins
- Molecule: LAIR-1
- Conjugate: Unconjugated
- Stability: ● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
- Exp Region: Gln 22 - Tyr 141
- Swiss-prot: Q8BG84-1
- Package Size: 100ug*1
- Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 15.4 kDa. The protein migrates as 17-35 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
- Endotoxin Level: 1.0 EU per μg
- Molecular Weight: 15.4 kDa
- Shipping Condition: RT
- Species Reactivity: Mouse
- Extra Shippinghandling Fee: Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/A48-Shipping-and-Payments.html