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C57Bl/6 splenocytes were stained with APC Anti-Mouse NK1.1 and 0.5 ug FITC Anti-Mouse KLRG1 (35-5893) (right panel) or 0.5 ug FITC Golden Syrian Hamster IgG (left panel).
  • C57Bl/6 splenocytes were stained with APC Anti-Mouse NK1.1 and 0.5 ug FITC Anti-Mouse KLRG1 (35-5893) (right panel) or 0.5 ug FITC Golden Syrian Hamster IgG (left panel).
  • FITC Anti-Mouse KLRG1 (2F1)

FITC Anti-Mouse KLRG1 (2F1)

Cat No. Size Price Quantity
35-5893-U025 25 µg $48.00
35-5893-U100 100 µg $135.00
35-5893-U500 500 µg $263.00

Description

The 2F1 antibody reacts with mouse KLRG1 (Killer cell Lectin-like Receptor G1). This 30-38 kDa homodimeric receptor may be expressed by activated, mature NK cells and by effector/memory T cells, with potentially different roles in each cell type. KLRG1 can regulate, in an inhibitory fashion, the development and effector functions of NK cells, and is often cited as a senescence or terminal differentiation marker for T cells. Ligands for KLRG1 include members of the cadherin family of adhesion molecules, specifically N-Cadherin, E-Cadherin, and R-Cadherin. These interactions may induce bidirectional, immunosuppressive signaling in both KLRG- and Cadherin-expressing cells. A more recently identified role for KLRG1-Cadherin signaling in tissue organization, e.g. in cardiac angiogenesis, expands the function of these interactions beyond immunosuppression of immune cells. (Bouchentouf et al. 2010. J. Immunol. 185: 7014-7025).

The 2F1 antibody may be used as a phenotypic marker for KLRG1 in mouse, frequently in combination with Anti-Mouse CD127 antibody (clone A7R34), for identification of effector T cell populations.

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The 2F1 antibody reacts with mouse KLRG1 (Killer cell Lectin-like Receptor G1). This 30-38 kDa homodimeric receptor may be expressed by activated, mature NK cells and by effector/memory T cells, with potentially different roles in each cell type. KLRG1 can regulate, in an inhibitory fashion, the development and effector functions of NK cells, and is often cited as a senescence or terminal differentiation marker for T cells. Ligands for KLRG1 include members of the cadherin family of adhesion molecules, specifically N-Cadherin, E-Cadherin, and R-Cadherin. These interactions may induce bidirectional, immunosuppressive signaling in both KLRG- and Cadherin-expressing cells. A more recently identified role for KLRG1-Cadherin signaling in tissue organization, e.g. in cardiac angiogenesis, expands the function of these interactions beyond immunosuppression of immune cells. (Bouchentouf et al. 2010. J. Immunol. 185: 7014-7025).

The 2F1 antibody may be used as a phenotypic marker for KLRG1 in mouse, frequently in combination with Anti-Mouse CD127 antibody (clone A7R34), for identification of effector T cell populations.

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Product Details

Name FITC Anti-Mouse KLRG1 (2F1)
Cat. No. 35-5893
Alternative Names CLEC15A; MAFA; MAFA-2F1; MAFA-L; MAFA-LIKE
Gene ID 50928
Clone 2F1
Isotype Golden Syrian Hamster IgG
Reactivity Mouse
Cross Reactivity
Format FITC
Application Flow Cytometry
Citations*

Blagih J, Zani F, Chakravarty P, et al. Cancer-Specific Loss of p53 Leads to a Modulation of Myeloid and T Cell Responses. Cell Rep. 2020;30(2):481-496.e6. doi:10.1016/j.celrep.2019.12.028.

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Uzodinma U. Uche, Ann R. Piccirillo, Shunsuke Kataoka, Stephanie J. Grebinoski, Louise M. D’Cruz, and Lawrence P. Kane. PIK3IP1/TrIP restricts activation of T cells through inhibition of PI3K/Akt. J Exp Med. 2018 Dec 3;215(12):3165-3179. doi: 10.1084/jem.20172018

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Thaventhiran JED, Hoffmann A, Magiera L, de la Roche M, Lingel H, Brunner-Weinzierl M, and Fearon DT. 2012. Proc. Natl. Acad. Sci. 10.1073. (Flow cytometry).

Tessmer MS, Fugere C, Stevenaert F, Naidenko OV, Chong HJ, Leclercq G, and Brossay L. 2007. Int. Immunol. 19:391-400. (Immunoprecipitation, in vitro blocking, Flow cytometry)

Robbins SH, Nguyen KB, Takahashi N, Mikayama T, Biron CA, and Brossay L. 2002. J. Immunol. 168: 2585-2589. (in vitro blocking)

Hanke T, Corral L, Vance RE, and Raulet DH. 1998. Eur. J. Immunol. 28(12): 4409-4417. (Origination of ≥ 2F1 clone)

Application Key:

FC = Flow Cytometry; FA = Functional Assays; ELISA = Enzyme-Linked Immunosorbent Assay; ICC = Immunocytochemistry; IF = Immunofluorescence Microscopy; IHC = Immunohistochemistry; IHC-F = Immunohistochemistry, Frozen Tissue; IHC-P = Immunohistochemistry, Paraffin-Embedded Tissue; IP = Immunoprecipitation; WB = Western Blot; EM = Electron Microscopy

*Tonbo Biosciences tests all antibodies by flow cytometry. Citations are provided as a resource for additional applications that have not been validated by Tonbo Biosciences. Please choose the appropriate format for each application and consult the Materials and Methods section for additional details about the use of any product in these publications.