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Render Timestamp: 2024-11-21T12:51:42.534Z
Commit: 5c4accf06eb7154018ba3f54329c7590f97f534a
XML generation date: 2024-08-30 10:37:20.963
Product last modified at: 2024-08-31T07:02:22.464Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
  1. Products /
  2. Primary Antibodies /
  3. GITR (E9O9H) Rabbit mAb (BSA and Azide Free)
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

GITR (E9O9H) Rabbit mAb (BSA and Azide Free) #34457

Filter:
  • WB
  • IHC
  • IF
  • F

    Supporting Data

    REACTIVITY M
    SENSITIVITY Endogenous
    MW (kDa) 40-50
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IHC-Immunohistochemistry 
    • IF-Immunofluorescence 
    • F-Flow Cytometry 
    Species Cross-Reactivity Key:
    • M-Mouse 

    Product Information

    Product Usage Information

    This product is the carrier free version of product #37472. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.

    This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.

    BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.

    Formulation

    Supplied in 1X PBS (10 mM Na2HPO4, 3 mM KCl, 2 mM KH2PO4, and 140 mM NaCl (pH 7.8)). BSA and Azide Free.

    For standard formulation of this product see product #37472

    Storage

    Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance.

    Specificity / Sensitivity

    GITR (E9O9H) Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total mouse GITR protein. Non-specific staining was observed in mouse testis by immunohistochemistry.

    Species Reactivity:

    Mouse

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Val95 of mouse GITR protein.

    Background

    TNFRSF18, also known as glucocorticoid-induced tumor necrosis factor-receptor (TNFR)-related protein (GITR) and activation-inducible TNFR family receptor, encodes a type 1 membrane protein of the TNF-receptor superfamily (1). Three alternatively spliced transcript variants encoding distinct isoforms have been reported (2). GITR is an immune cell co-stimulatory receptor expressed constitutively at high levels on CD4+CD25+ T regulatory cells (Tregs), at low levels on naïve and memory T cells, and is induced upon T cell activation (3-5). Studies show GITR can also be induced on NK cells, macrophages, and DCs (3,4,6). Although GITR does not have intrinsic enzymatic activity, TNFSF18 (also known as GITRL) expressed on antigen presenting cells binds to GITR, resulting in recruitment of TNFR-associated factor family members and activation of the NF-κB pathway in T cells (7). GITR ligation has been shown to play a role in CD8+ T cell activation, cytotoxicity, and memory T cell survival (8-10). In the thymus, GITR is thought to play a key role in dominant immunological self-tolerance through thymic Treg differentiation and expansion (11). Of note, GITR ligation inhibits Treg suppressive function (12-13) and promotes effector T cell resistance to Treg suppression (14-15). Due to the combined effects on both Treg suppression and effector cell activation, GITR represents a unique opportunity for immunotherapeutic intervention in cancer (16).
    1. Nocentini, G. et al. (1997) Proc Natl Acad Sci U S A 94, 6216-21.
    2. Nocentini, G. et al. (2000) Cell Death Differ 7, 408-10.
    3. Shimizu, J. et al. (2002) Nat Immunol 3, 135-42.
    4. Nocentini, G. and Riccardi, C. (2009) Adv Exp Med Biol 647, 156-73.
    5. McHugh, R.S. et al. (2002) Immunity 16, 311-23.
    6. Hanabuchi, S. et al. (2006) Blood 107, 3617-23.
    7. Snell, L.M. et al. (2011) Immunol Rev 244, 197-217.
    8. Ronchetti, S. et al. (2007) J Immunol 179, 5916-26.
    9. Kim, I.K. et al. (2015) Nat Med 21, 1010-7.
    10. Snell, L.M. et al. (2012) J Immunol 188, 5915-23.
    11. Petrillo, M.G. et al. (2015) Autoimmun Rev 14, 117-26.
    12. Kanamaru, F. et al. (2004) J Immunol 172, 7306-14.
    13. Valzasina, B. et al. (2005) Blood 105, 2845-51.
    14. Stephens, G.L. et al. (2004) J Immunol 173, 5008-20.
    15. Nishikawa, H. et al. (2008) Cancer Res 68, 5948-54.
    16. Knee, D.A. et al. (2016) Eur J Cancer 67, 1-10.

    Database Links

    UniProt ID: O35714


    Entrez-Gene Id: 21936


    Limited Uses

    Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

    Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

    For Research Use Only. Not For Use In Diagnostic Procedures.
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