ARG22930

anti-CD161 antibody [10/78]

anti-CD161 antibody [10/78] for IHC-Frozen sections,Flow cytometry,Immunoprecipitation,Radioimmunoassay,Western blot and Rat

Overview

Product Description Mouse Monoclonal antibody [10/78] recognizes CD161
Mouse anti Rat CD161 antibody, clone 10/78 recognizes the rat Killer cell lectin-like receptor subfamily B protein, also known as NKR-PI or CD161. CD161 is a 233 amino acid ~60 kDa type II single pass protein containing a single C-type lectin domain. CD161 is expressed on rat NK cells and T cell subpopulations. CD161 exists in 2 forms NKR-PIa and NKR-PIb, clone 10/78 Â recognizes both forms of CD161 (Li et al. 2003). Clone 10/78 competes with another anti CD161 clone, 3.2.3 for binding to antigen.Mouse anti Rat CD161 antibody, clone 10/78 has been successfully employed for the in vivo depletion of rat NK cells in an experimental obesity model (Wrann et al. 2010).
Tested Reactivity Rat
Tested Application FACS, IHC-Fr, IP, RIA, WB
Host Mouse
Clonality Monoclonal
Clone 10/78
Isotype IgG1
Target Name CD161
Antigen Species Rat
Immunogen Purified splenic NK cells from the LEW Rat strain.
Conjugation Un-conjugated
Alternate Names CLEC5B; CD antigen CD161; CD161; NKR-P1; NKR-P1A; Killer cell lectin-like receptor subfamily B member 1; NKRP1A; NKR; HNKR-P1a; Natural killer cell surface protein P1A; C-type lectin domain family 5 member B; hNKR-P1A

Application Instructions

Application Suggestion
Tested Application Dilution
FACS1:50 - 1:100
IHC-FrAssay-dependent
IPAssay-dependent
RIAAssay-dependent
WBAssay-dependent
Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.

Properties

Form Liquid
Purification Purification with Protein A.
Buffer PBS and 0.09% Sodium azide
Preservative 0.09% Sodium azide
Concentration 1 mg/ml
Storage Instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.

Bioinformation

Database Links

GeneID: 689817 Rat KLRB1

Swiss-port # Q0ZUP0 Rat Killer cell lectin-like receptor subfamily B member 1

Gene Symbol Klrb1a
Gene Full Name killer cell lectin-like receptor subfamily B, member 1A
Background Natural killer (NK) cells are lymphocytes that mediate cytotoxicity and secrete cytokines after immune stimulation. Several genes of the C-type lectin superfamily, including the rodent NKRP1 family of glycoproteins, are expressed by NK cells and may be involved in the regulation of NK cell function. The KLRB1 protein contains an extracellular domain with several motifs characteristic of C-type lectins, a transmembrane domain, and a cytoplasmic domain. The KLRB1 protein is classified as a type II membrane protein because it has an external C terminus. [provided by RefSeq, Jul 2008]
Function Plays an inhibitory role on natural killer (NK) cells cytotoxicity. Activation results in specific acid sphingomyelinase/SMPD1 stimulation with subsequent marked elevation of intracellular ceramide. Activation also leads to AKT1/PKB and RPS6KA1/RSK1 kinases stimulation as well as markedly enhanced T-cell proliferation induced by anti-CD3. Acts as a lectin that binds to the terminal carbohydrate Gal-alpha(1,3)Gal epitope as well as to the N-acetyllactosamine epitope. Binds also to CLEC2D/LLT1 as a ligand and inhibits NK cell-mediated cytotoxicity as well as interferon-gamma secretion in target cells. [UniProt]
Calculated MW 25 kDa
PTM N-glycosylated. Contains sialic acid residues.