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Purified anti-mouse CD127 (IL-7Rα) (Maxpar® Ready) Antibody

Pricing & Availability
Clone
A7R34 (See other available formats)
Regulatory Status
RUO
Other Names
IL-7 receptor α chain, IL-7Rα
Isotype
Rat IgG2a, κ
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Product Citations
publications
A7R34_Purified_CD127_Cytof_060314.jpg
C57BL/6 mouse splenocytes stained with 169Tm-anti-TCRbeta (H57-597) and 175 Lu-anti-CD127 (A7R34). Lymphocytes are displayed in the analysis. Data provided by DVS Sciences.
  • A7R34_Purified_CD127_Cytof_060314.jpg
    C57BL/6 mouse splenocytes stained with 169Tm-anti-TCRbeta (H57-597) and 175 Lu-anti-CD127 (A7R34). Lymphocytes are displayed in the analysis. Data provided by DVS Sciences.
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135029 100 µg 118€
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Description

CD127 is a 60-90 kD type I transmembrane glycoprotein also known as IL-7 receptor α chain or IL-7Rα. It forms a heterodimer with the common γ chain (γc or CD132) which is shared with the receptors for IL-2, IL-4, IL-9, IL-13, IL-15, and IL-21. CD127 is expressed on immature B cells through early pre-B stage, thymocytes (except CD4/CD8 double positive thymocytes), peripheral T cells, and bone marrow stromal cells. CD127 has been reported to be an useful marker for identifying memory and effector T cells. The ligation of IL-7 with its receptor is important for stimulation of mature and immature T cells as well as immature B cells proliferation and development.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
IL-7Ra-IgG1 fusion protein
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and EDTA.
Preparation
The antibody was purified by affinity chromatography.
Concentration
1.0 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C.
Application

FC - Quality tested
CyTOF® - Verified
Recommended Usage

This product is suitable for use with the Maxpar® Metal Labeling Kits. For metal labeling using Maxpar® Ready antibodies, proceed directly to the step to Partially Reduce the Antibody by adding 100 µl of Maxpar® Ready antibody to 100 µl of 4 mM TCEP-R in a 50 kDa filter and continue with the protocol. Always refer to the latest version of Maxpar® User Guide when conjugating Maxpar® Ready antibodies.

Application Notes

A7R34 is able to block clone SB/199 binding to IL-7R.

Additional Product Notes

Maxpar® is a registered trademark of Standard BioTools Inc.

Application References

(PubMed link indicates BioLegend citation)
  1. Sudo T, et al. 1993. P. Natl. Acad. Sci. USA 90:9125.
  2. Hashi H, et al. 2001. J. Immunol. 166:3702.
  3. Taylor R, et al. 2007. J. Immunol. 178:5659.
  4. Mazzon C, et al. 2011. Blood. 118:2733. PubMed
  5. Jin J, et al. 2011. J. Immunol. doi:10.4049/jimmunol.1001238. PubMed
Product Citations
  1. Wei SC et al. 2017. Cell. 170(6):1120-1133 . PubMed
  2. Wei SC, et al. 2019. Immunity. 50:1084. PubMed
  3. McDonald B, et al. 2020. Cell Host Microbe. 28(5):660-668.e4. PubMed
  4. Janela B, et al. 2019. Immunity. 50:1069. PubMed
  5. Zhu YP et al. 2018. Cell reports. 24(9):2329-2341 . PubMed
RRID
AB_2563716 (BioLegend Cat. No. 135029)

Antigen Details

Structure
Type I transmembrane glycoprotein, associate with CD132, 60-90 kD
Distribution

Immature B cells through early pre-B stage, thymocytes (except CD4/CD8 double positive thymocytes), peripheral T cells, bone marrow stromal cells

Function
T cell and immature B cell proliferation and development
Ligand/Receptor
IL-7
Cell Type
B cells, T cells, Thymocytes
Biology Area
Immunology
Molecular Family
CD Molecules, Cytokine/Chemokine Receptors
Antigen References

1. Sudo T, et al. 1993. P. Natl. Acad. Sci. USA 90:9125.
2. Okuno Y, et al. 2001. P. Natl. Acad. Sci. USA 99:6246.
3. Pillai M, et al. 2004. Leukemia Lymphoma 45:2403.

Gene ID
16197 View all products for this Gene ID
UniProt
View information about CD127 on UniProt.org

Related FAQs

Can I obtain CyTOF data related to your Maxpar® Ready antibody clones?

We do not test our antibodies by mass cytometry or on a CyTOF machine in-house. The data displayed on our website is provided by Fluidigm®. Please contact Fluidigm® directly for additional data and further details.

http://techsupport.fluidigm.com/

Can I use Maxpar® Ready format clones for flow cytometry staining?

We have not tested the Maxpar® Ready antibodies formulated in solution containing EDTA for flow cytometry staining. While it is likely that this will work in majority of the situations, it is best to use the non-EDTA formulated version of the same clone for flow cytometry testing. The presence of EDTA in some situations might negatively affect staining.

I am having difficulty observing a signal after conjugating a metal tag to your Maxpar® antibody. Please help troubleshoot.

We only supply the antibody and not test that in house. Please contact Fluidigm® directly for troubleshooting advice: http://techsupport.fluidigm.com/

Is there a difference between buffer formulations related to Maxpar® Ready and purified format antibodies?

The Maxpar® Ready format antibody clones are formulated in Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and EDTA. The regular purified format clones are formulated in solution that does not contain any EDTA. Both formulations are however without any extra carrier proteins.

Go To Top Version: 2    Revision Date: 07.21.2022

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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