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AB314188

Anti-KLRG1 antibody [8E11]

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Rabbit Recombinant Monoclonal KLRG1 antibody. Suitable for Flow Cyt and reacts with Human samples. Immunogen corresponding to Synthetic Peptide within Human KLRG1.

View Alternative Names

CLEC15A, MAFA, MAFAL, KLRG1, Killer cell lectin-like receptor subfamily G member 1, C-type lectin domain family 15 member A, ITIM-containing receptor MAFA-L, MAFA-like receptor, Mast cell function-associated antigen

1 Images
Flow Cytometry - Anti-KLRG1 antibody [8E11] (AB314188)
  • Flow Cyt

Supplier Data

Flow Cytometry - Anti-KLRG1 antibody [8E11] (AB314188)

Overlay Peak curve showing A549 (Human lung carcinoma cell line) cells stained with ab314188 (pink line) at 1 : 100. The cells were incubated in 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1x10E6 cells) for 45min at 4°C. The secondary antibody used was FITC-conjugated Goat Anti-rabbit IgG (H+L) at 1 : 200 dilution for 35min at 4°C. Control antibody (green line) was rabbit IgG (1ug/1x10E6 cells) used under the same conditions. Acquisition of >10,000 events was performed.

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

8E11

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

Flow Cyt

applications

Immunogen

Synthetic Peptide within Human KLRG1.

Q96E93

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Complementary Products

Proteins & Peptides

AB139253

Recombinant Human KLRG1 protein (denatured) (His tag N-Terminus)

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Primary Antibodies

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD8 alpha antibody [CAL66] (AB237709)

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Primary Antibodies

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Primary Antibodies

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Western blot - Anti-VDAC1/Porin + VDAC3 antibody [20B12AF2] - Mitochondrial Loading Control (AB14734)

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1/50 - 1/200", "FlowCyt-species-notes": "<p></p>" } } }
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Product details

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.88% Sodium chloride
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

KLRG1 also known as killer cell lectin-like receptor G1 is a protein with a mass of about 30 kDa. It functions mechanically as an inhibitory receptor on natural killer (NK) cells and subsets of T cells. KLRG1 binds to classical cadherins like E-cadherin and N-cadherin modulating immune cell activity. Expression of KLRG1 is found mainly on mature NK cells and activated T cells particularly on those with an effector memory phenotype. Detecting KLRG1 expression often involves flow cytometry techniques using specific anti-KLRG1 antibodies.
Biological function summary

KLRG1 serves as a modulator of immune responses by delivering inhibitory signals that regulate immune cell cytotoxicity and cytokine production. It is not part of a larger protein complex but interacts with other molecules on the cell surface to perform its role. The engagement of its ligands mediates the reduction of immune responses which is important during chronic infections and cancer to prevent excessive immune activation.

Pathways

Several immune regulatory pathways involve KLRG1. It notably participates in the balance between immune activation and inhibition within the immune system. KLRG1 interacts with signaling pathways such as those regulated by T-cell receptor (TCR) signaling and NK cell activation. Related proteins in these pathways include CD226 and NKG2A which also play a role in determining the immune cell response.

KLRG1 has relevance in chronic infections and cancer due to its role in regulating immune cell activity. In chronic viral infections such as HIV and hepatitis KLRG1 expression is upregulated coinciding with T cell exhaustion. This marker is also significant in cancer where it contributes to the immune evasion mechanisms of tumors. The association with other proteins like PD-1 and TIM-3 further highlights KLRG1's function in these contexts serving as potential targets for therapeutic intervention.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Plays an inhibitory role on natural killer (NK) cells and T-cell functions upon binding to their non-MHC ligands. May mediate missing self recognition by binding to a highly conserved site on classical cadherins, enabling it to monitor expression of E-cadherin/CDH1, N-cadherin/CDH2 and R-cadherin/CDH4 on target cells.
See full target information KLRG1
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Product promise

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For full details, please see our Terms & Conditions

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