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Invitrogen
KLRB1 Monoclonal Antibody (10-78)
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Product Details
MA5-17535
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Rat
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
10-78
Immunogen
60 kDa disulfide linked homodimer NKR-P1
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
250 µg
Purification
Protein G
Storage buffer
PBS
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: antigen 3.2.3; CD161 antigen-like family member A; CD161 antigen-like family member B; immunoreceptor NKR-P1E; inhibitory function; killer cell lectin like receptor B1; killer cell lectin like receptor B1A; killer cell lectin like receptor B1B; killer cell lectin-like receptor family B member 1; killer cell lectin-like receptor family B member 2; killer cell lectin-like receptor family B member 4; killer cell lectin-like receptor subfamily B member 1F; killer cell lectin-like receptor subfamily B member 1G; MGC138614; natural killer cell receptor; natural killer cell surface protein NKR-P1B; natural killer cell surface protein NKR-P1G; natural killer cell surface protein P1-3.2.3; natural killer lectin-like receptor 1E; natural killer lectin-like receptor protein 1 e; NK cell receptor; NK lymphocyte receptor; NKR-P1 3.2.3
Gene Aliases: Klrb1d; Klrb1f; Klrb1g; Klrb6; NKR-P1A; Nkr-p1b; Nkr-p1e; NKR-P1G; Nkrp-1e; Nkrp1a; Nkrp1b
UniProt ID: (Rat) Q0ZUP0, (Rat) P27471, (Rat) A4KWA1
Entrez Gene ID: (Rat) 689817, (Rat) 362443, (Rat) 25192
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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