Key Product Details

Species Reactivity

Mouse

Applications

Flow Cytometry, CyTOF-ready

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2A Clone # 694370
View all CD161/NK1.1 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse CD161/NK1.1
Val62-Ser220
Accession # P27814

Specificity

Detects mouse CD161/NK1.1 expressed specifically in the C57/B6 mouse strain. No detection of  CD161/NK1.1 was observed in the BALB/c mouse strain. In direct ELISAs, less than 5% cross-reactivity with recombinant mouse (rm) KLRB-1B is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2A

Scientific Data Images for Mouse CD161/NK1.1 Antibody

Detection of CD161/NK1.1 antibody in Mouse Splenocytes antibody by Flow Cytometry.

Detection of CD161/NK1.1 in Mouse Splenocytes by Flow Cytometry.

Mouse splenocytes were stained with Rat Anti-Mouse NKp46/NCR1 PE-conjugated Monoclonal Antibody (Catalog # FAB22252P) and either (A) Rat Anti-Mouse CD161/NK1.1 Monoclonal Antibody (Catalog # MAB7614) or (B) Rat IgG2AIsotype Control (Catalog # MAB006) followed by Allophycocyanin-conjugated Anti-Rat IgG Secondary Antibody (Catalog # F0113).

Applications for Mouse CD161/NK1.1 Antibody

Application
Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

0.25 µg/106 cells
Sample: Mouse splenocytes

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Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
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  • Antigen Density Selector - Match fluorochrome brightness with antigen density
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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: CD161/NK1.1

KLRB1C, also known as NK1.1, CD161c, Ly-55, and NKR-P1c, is a 28 kDa type 2 transmembrane protein in the killer cell lectin-like receptor family. CD161 is expressed as a disulfide-linked homodimer on the surface of NK cells and subpopulations of NKT, CD4+, CD8+, and gamma / delta T cells. Its cross-linking on NK cells induces cytolytic activity, and on CD4 cells it promotes IgE production and the expansion of Th2 responses. Mature mouse CD161 consists of a 45 amino acid (aa) cytoplasmic domain, a 21 aa transmembrane segment, and a 157 aa extracellular domain with one C-type lectin domain.

Alternate Names

Klrb1c, Ly-59, Ly55c

Entrez Gene IDs

17059 (Mouse)

Gene Symbol

KLRB1C

UniProt

P27814

Additional CD161/NK1.1 Products

Product Documents for Mouse CD161/NK1.1 Antibody

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Mouse CD161/NK1.1 Antibody

For research use only

Citations for Mouse CD161/NK1.1 Antibody

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