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KLRB1 Monoclonal Antibody (3.2.3), Invitrogen™
Mouse Monoclonal Antibody
Brand: Invitrogen MANK07
This item is not returnable.
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Description
MANK07 targets NKR-P1 in FACS, and IHC applications and shows reactivity with Rat samples. The MANK07 immunogen is rat 24.5 kD cell surface protein known as NKR-P1. MANK07 detects NKR-P1 which has a predicted molecular weight of approximately 25 kDa. This product has been tested for endotoxins by limulus amoebocyte lysate (LAL) assay and contains an endotoxin concentration of less than or equal to 10 endotoxin units per milligram (EU/mg).
KLRB1 (Killer cell lectin like receptor subfamily B, member 1, CD-161) protein is classified as a type II membrane protein because it has an external C terminus. KLRB1 cell surface antigen is expressed by almost all NK cells and in a small subset of CD3+ve T cells. KLRB1 is a homodimeric cell surface protein, comprising two chains with molecular weights ranging from 40-44kDa. KLRB1 plays an inhibitory role on natural killer (NK) cells. Activation of KLRB1 leads to acid sphingomyelnase/SMPD1 stimulation and an increase in intracellular ceramide. Moreover, there is also an activation of AKT1/PKB and RPS6KA1/RSK1 kinase stimulation, and T cell proliferation by anti-CD3. KLRB1 acts as a lectin that binds to the terminal carbohydrate Gal-alpha(1,3)Gal epitope and to the N-acetyllactosamine epitope. KLRB1 also binds to CLEC2D/LLT1 as a ligand, and inhibits NK cell-mediated cytotoxicity as well as interferon-gamma secretion in target cells. The KLRB1 protein contains an extracellular domain with several motifs characteristic of C-type lectins, a transmembrane domain, and a cytoplasmic domain.
Specifications
| KLRB1 | |
| Monoclonal | |
| 1.0 mg/mL | |
| PBS with no preservative | |
| A4KWA1, P27471, Q0ZUP0 | |
| Klrb1, Klrb1a, Klrb1b | |
| Rat 24.5 kD cell surface protein known as NKR-P1 | |
| 500 μg | |
| Primary | |
| Rat | |
| Antibody | |
| IgG1 κ |
| Flow Cytometry, Immunohistochemistry | |
| 3.2.3 | |
| Unconjugated | |
| Klrb1a | |
| 4930431A04Rik; Antigen 3.2.3; CD161; CD161 antigen-like family member A; CD161 antigen-like family member B; CD161a; CD161b; CLEC5B; C-type lectin domain family 5 member B; EMBL:AAQ11375.1}; Gm4696; HNKR-P1a; Immunoreceptor NKR-P1E; immunoreceptor NKR-P1G; inhibitory receptor NKR-P1B; killer cell lectin like receptor B1; killer cell lectin-like receptor subfamily A member 1 complex; killer cell lectin-like receptor subfamily B member 1; killer cell lectin-like receptor subfamily B member 1 complex; killer cell lectin-like receptor subfamily B member 1A; killer cell lectin-like receptor subfamily B member 1B; killer cell lectin-like receptor subfamily B member 1B allele A; Killer cell lectin-like receptor subfamily B member 1B allele B; killer cell lectin-like receptor subfamily B member 1B allele C; killer cell lectin-like receptor subfamily B member 1D; killer cell lectin-like receptor subfamily B member 1F; killer cell lectin-like receptor subfamily B member 1G; killer cell lectin-li | |
| Mouse | |
| Protein A | |
| RUO | |
| 25192, 362443, 689817 | |
| -20°C | |
| Liquid |