Novus Biologicals products are now on bio-techne.com

CTLA-4 Antibody (63828) [Alexa Fluor® 700]

Images

 
There are currently no images for CTLA-4 Antibody (FAB434N).

Every product we sell is backed by Novus' 100% Guarantee. If you have used this product, please submit your images and reviews to earn reward points.

Product Details

Summary
Reactivity MuSpecies Glossary
Applications Flow
Clone
63828
Clonality
Monoclonal
Host
Rat
Conjugate
Alexa Fluor 700
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.

Order Details

Novus Biologicals is part of Bio-Techne

Shop this product on bio-techne.com

CTLA-4 Antibody (63828) [Alexa Fluor® 700] Summary

Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse CTLA-4
Ala36-Phe161
Accession # XP_001479180
Specificity
Detects mouse CTLA-4 in direct ELISAs and Western blots. In direct ELISAs, this antibody does not cross-react with recombinant mouse (rm) CD28, recombinant human CTLA-4, rmICOS, or rmPD-1.
Isotype
IgG2a
Clonality
Monoclonal
Host
Rat
Gene
CTLA4
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Flow Cytometry 0.25-1 ug/10^6 cells
Application Notes
Flow Cytometry: Please use 0.25-1 ug of conjugated antibody per 10e6 cells.

Packaging, Storage & Formulations

Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Buffer
Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
Preservative
0.09% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.

Notes


This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for CTLA-4 Antibody (63828) [Alexa Fluor® 700]

  • CD
  • CD152 antigen
  • CD152
  • CD152IDDM12
  • CD28
  • celiac disease 3
  • CELIAC3
  • CTLA4
  • CTLA-4
  • cytotoxic T-lymphocyte antigen 4
  • cytotoxic T-lymphocyte protein 4
  • Cytotoxic T-lymphocyte-associated antigen 4
  • cytotoxic T-lymphocyte-associated protein 4
  • cytotoxic T-lymphocyte-associated serine esterase-4
  • GRD4
  • GSE
  • ICOS
  • ligand and transmembrane spliced cytotoxic T lymphocyte associated antigen 4

Background

CTLA-4 and CD28, together with their ligands B7-1 and B7-2, constitute one of the dominant costimulatory pathways that regulate T and B cell responses. CTLA-4 and CD28 are structurally homologous molecules that are members of the immunoglobulin (Ig) gene superfamily. Both CTLA-4 and CD28 are composed of a single Ig V‑like extracellular domain, a transmembrane domain and an intracellular domain. CTLA-4 and CD28 are both expressed on the cell surface as disulfide-linked homodimers or as monomers. The genes encoding these two molecules are closely linked on human chromosome 2. CTLA-4 was originally identified as a gene that was specifically expressed by cytotoxic T lymphocytes. However, CTLA-4 transcripts have since been found in both Th1 and Th2, and CD4+ and CD8+ T cell clones. Whereas, CD28 expression is constitutive on the surfaces of 95% of CD4+ T cells and 50% of CD8+ T cells and is down regulated upon T cell activation, CTLA-4 expression is upregulated rapidly following T cell activation and peaks approximately 24 hours following activation. Although both CTLA-4 and CD28 can bind to the same ligands, CTLA-4 binds to B7-1 and B7-2 with 20-100-fold higher affinity than CD28. The physiological role of CTLA-4 in T cell costimulation is currently being studied. Recombinant human or mouse CTLA-4/Fc chimera preparations produced at R&D Systems have been shown to bind both B7-1 and B7-2 with high affinity and to inhibit CD28 signalling competitively.

  1. Lenschow, D.J. et al. (1996) Annu. Rev. Immunol. 14:233.
  2. Hathcock, K.S. and R.J. Hodes (1996) Advances in Immunol. 62:131.
  3. Ward, S.G. (1996) Biochem. J. 318:361.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Customers Who Viewed This Item Also Viewed...

MAB140
Species: Hu
Applications: CyTOF-ready, Dual ISH-IHC, ELISA(Cap), ELISA(Det), ELISA(Sta), Flow, IHC, Neut
202-IL
Species: Hu
Applications: BA
NBP2-25208
Species: Hu, Mu, Rt
Applications: Flow, ICC/IF, IHC, IHC-Fr, IHC-P, KO, WB
AF1107
Species: Mu
Applications: IHC, WB
H00003347-M01
Species: Hu
Applications: ELISA, ICC/IF, S-ELISA, WB
NBP1-19371
Species: Ca, Hu, Mu, Po, Rb, Rt
Applications: Dual ISH-IHC, Flow, ICC/IF, IHC, IHC-Fr, IHC-P, Simple Western, WB
MAB342
Species: Hu
Applications: AgAct, ICC, WB
NB600-1441
Species: Ca, Hu, Mu, Po
Applications: Flow, ICC/IF, IHC, IHC-Fr, IHC-P, KD
AF4117
Species: Rt
Applications: IHC, WB
NBP1-49045
Species: Mu, Rt
Applications: Cell Depl, CyTOF-ready, Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, InhibTFunc
M6000B
Species: Mu
Applications: ELISA
6507-IL/CF
Species: Hu
Applications: BA
AF2009
Species: Hu
Applications: ICC, IHC
DY417
Species: Mu
Applications: ELISA
AF114
Species: Mu
Applications: CyTOF-ready, Flow, ICC, IHC, WB
NBP2-67605
Species: Hu, Pm, Mu
Applications: ICC/IF, IHC, IHC-P, IP, ISH, WB
DR2A00
Species: Hu
Applications: ELISA
AF1730
Species: Hu
Applications: AdBlk, CyTOF-ready, Flow, ICC

Publications for CTLA-4 Antibody (FAB434N) (0)

There are no publications for CTLA-4 Antibody (FAB434N).
By submitting your publication information earn gift cards and discounts for future purchases.

Reviews for CTLA-4 Antibody (FAB434N) (0)

There are no reviews for CTLA-4 Antibody (FAB434N). By submitting a review you will receive an Amazon e-Gift Card or Novus Product Discount.
  • Review with no image -- $10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen
  • Review with an image -- $25/€18/£15/$25 CAD/¥150 Yuan/¥2500 Yen

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for CTLA-4 Antibody (FAB434N) (0)

There are no specific FAQs related to this product. Read our general customer & technical service FAQs.

Secondary Antibodies

 

Isotype Controls

Additional CTLA-4 Products

Blogs on CTLA-4.

Unlocking the Potential of Biosimilars in Immuno-Oncology
By Jennifer Jones, M.S.Biosimilar Antibodies: Imitation Meets InnovationIn the ever-evolving medical landscape, a new class of pharmaceuticals is emerging as a game-changer, poised to transform the way we approach...  Read full blog post.

Thomson Reuters Predicts 2016 Nobel Prize Winners
Here at Bio-Techne we always look forward to the annual announcements of winners of the highly coveted Nobel Prize – the greatest award in science. How can you go about predicting which scientists might be in line for a life-changing phone-call fro...  Read full blog post.

CD86 - I work in tandem with CD80
CD86 belongs to the immunoglobulin superfamily of proteins that drive innate and adaptive immune responses. It is an 80kD co-stimulatory molecule for the priming and activation of naive and memory T-cells, respectively. CD86 is expressed on activated ...  Read full blog post.

Read our latest blog and use the new citation tool on bio-techne.com

Customers Who Bought This Also Bought

Contact Information

Product PDFs

Calculators

Concentration Calculator

The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.

=
÷

Review this Product

Be the first to review our CTLA-4 Antibody (63828) [Alexa Fluor® 700] and receive a gift card or discount.

Bioinformatics

Gene Symbol CTLA4
Uniprot