IL-7R alpha/CD127 Antibody (1140A) [Alexa Fluor® 750]

Images

 
There are currently no images for IL-7R alpha/CD127 Antibody (FAB7473S).

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
1140A
Clonality
Monoclonal
Host
Rabbit
Conjugate
Alexa Fluor 750

IL-7R alpha/CD127 Antibody (1140A) [Alexa Fluor® 750] Summary

Additional Information
Recombinant Monoclonal Antibody.
Immunogen
NSO mouse myeloma cell line transfected with mouse IL‑7 R alpha /CD127
Glu21-Asp239
Accession # P16872
Specificity
Stains mouse IL‑7 R alpha /CD127 transfectants but not irrelevant transfectants in flow cytometry.
Isotype
IgG
Clonality
Monoclonal
Host
Rabbit
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

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.

Notes

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

Alternate Names for IL-7R alpha/CD127 Antibody (1140A) [Alexa Fluor® 750]

  • CD127 antigen
  • CD127
  • CD127ILRA
  • CDW127
  • IL-7 R alpha
  • IL-7 receptor subunit alpha
  • IL7R alpha
  • IL-7R alpha
  • IL-7R subunit alpha
  • IL7R
  • IL7RA
  • IL-7Ra
  • IL-7R-alpha
  • interleukin 7 receptor alpha chain
  • interleukin 7 receptor isoform H5-6
  • interleukin 7 receptor
  • interleukin-7 receptor subunit alpha

Background

Interleukin 7 Receptor alpha (IL-7 R alpha ), also known as CD127, is a 75 kDa hematopoietin receptor superfamily member that plays an important role in lymphocyte differentiation, proliferation, and survival (1, 2). Mature mouse IL-7 R alpha consists of a 219 amino acid (aa) extracellular domain (ECD) with one fibronectin type III domain and a WSxWS motif, a 25 aa transmembrane segment, and a 195 aa cytoplasmic domain (3). Within the ECD, mouse IL-7 R alpha shares 67% and 79% aa sequence identity with human and rat IL‑7 R alpha, respectively. IL-7 R alpha associates with the common gamma chain ( gamma c) to form the functional high affinity IL-7 receptor complex (4). The gamma c is also a subunit of the receptors for IL-2, -4, -9, -15, and -21. Human and mouse IL-7 show cross-species activity through the IL-7 receptor (3, 5). IL‑7 R alpha is expressed on double negative (CD4-CD8-) and CD4+ or CD8+ single positive T cells as well as on CD8+ memory T cells and their precursors (6, 7). It is expressed early in B cell development, prior to the appearance of surface IgM (6). In mouse, IL-7 activation of IL‑7 R alpha is critical for both T cell and B cell lineage development (8). In human it is required for T cell but not for B cell development (9). IL‑7 induces the down regulation and shedding of cell surface IL-7 R alpha (10). IL-7 R alpha additionally associates with TSLP R to form the functional receptor for thymic stromal lymphopoietin (11, 12). TSLP indirectly regulates T cell development by modulating dendritic cell activation (2, 13). Knockout of TSLP R in mice provokes minor changes in B and T cell development compared to those seen with IL‑7 R alpha deletion (8, 14). The complexity of IL-7 R alpha biology is suggested by the competition between IL-7 and TSLP for receptor binding and by the ability of IL‑7 R alpha to form functional complexes with SCF R and HGF R (11, 12, 15, 16).

 

  1. Mazzucchelli, R. and S.K. Durum, 2007, Nat. Rev. Immunol. 7:144.
  2. Liu, Y.-J. et al. (2007) Annu. Rev. Immunol. 25:193.
  3. Goodwin, R.G. et al. (1990) Cell 60:941.
  4. Noguchi, M. et al. (1993) Science 262:1877.
  5. Barata, J.T. et al. (2006), Exp. Hematol. 34:1133.
  6. Sudo, T. et al. (1993) Proc. Natl. Acad. Sci. 90:9125.
  7. Kaech, S.M. et al. (2003) Nat. Immunol. 4:1191.
  8. Peschon, J.J. et al. (1994) J. Exp. Med. 180:1955.
  9. Prieyl, J.A. and T.W. LeBien (1996) Proc. Natl. Acad. Sci. 93:10348.
  10. Vranjkovic, A. et al. (2007) Int. Immunol. 19:1329.
  11. Park, L.S. et al. (2000) J. Exp. Med. 192:659.
  12. Pandey, A. et al. (2000) Nat. Immunol. 1:59.
  13. Reche, P.A. et al. (2001) J. Immunol. 167:336.
  14. Al-Shami, A. et al. (2004) J. Exp. Med. 200:159.
  15. Jahn, T. et al. (2007) Blood 110:1840.
  16. Lai, L. et al. (2006) Blood 107:1776.

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...

NBP1-19371
Species: Hu, Mu, Rt, Ca, Rb
Applications: WB, Simple Western, Flow, ICC/IF, IHC, IHC-Fr, IHC-P
H00003669-M01
Species: Hu
Applications: WB, ELISA, ICC/IF
NB100-39002
Species: Hu, Mu, Rt
Applications: WB, Flow, IB, ICC/IF, IHC, IHC-P, IP
NBP1-49045
Species: Mu, Rt
Applications: Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, Cell Depl, CyTOF-ready, InhibTFunc
NB100-524
Species: Hu, Mu
Applications: WB, Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, Flow-IC
NBP2-45041
Species: Hu, Po
Applications: Flow, IHC-Fr, IF
AF1086
Species: Hu
Applications: WB, Flow, IHC, Block, CyTOF-ready, ELISA(Cap), ELISA(Det), ELISA(Sta)
AF284
Species: Hu
Applications: WB, Flow, CyTOF-ready, Neut
FAB7473S
Species: Mu
Applications: Flow

Publications for IL-7R alpha/CD127 Antibody (FAB7473S) (0)

There are no publications for IL-7R alpha/CD127 Antibody (FAB7473S).
By submitting your publication information earn gift cards and discounts for future purchases.

Reviews for IL-7R alpha/CD127 Antibody (FAB7473S) (0)

There are no reviews for IL-7R alpha/CD127 Antibody (FAB7473S). 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 IL-7R alpha/CD127 Antibody (FAB7473S) (0)

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

Secondary Antibodies

 

Isotype Controls

Other Available Formats

Alexa Fluor 350 FAB7473U
Alexa Fluor 405 FAB7473V
Alexa Fluor 488 FAB7473G
Alexa Fluor 594 FAB7473T
Alexa Fluor 647 FAB7473R
Alexa Fluor 700 FAB7473N
Alexa Fluor 750 FAB7473S

Additional IL-7R alpha/CD127 Products

Diseases for IL-7R alpha/CD127 Antibody (FAB7473S)

Discover more about diseases related to IL-7R alpha/CD127 Antibody (FAB7473S).
 

Pathways for IL-7R alpha/CD127 Antibody (FAB7473S)

View related products by pathway.

PTMs for IL-7R alpha/CD127 Antibody (FAB7473S)

Learn more about PTMs related to IL-7R alpha/CD127 Antibody (FAB7473S).

Blogs on IL-7R alpha/CD127

There are no specific blogs for IL-7R alpha/CD127, but you can read our latest blog posts.

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 IL-7R alpha/CD127 Antibody (1140A) [Alexa Fluor® 750] and receive a gift card or discount.

Bioinformatics

Uniprot