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Brilliant Violet 785™ anti-human CD127 (IL-7Rα) Antibody

Pricing & Availability
Clone
A019D5 (See other available formats)
Regulatory Status
RUO
Other Names
IL-7 receptor α chain, IL-7Rα
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
A019D5_BV785_061512
Human peripheral blood lymphocytes were stained with CD127 (clone A019D5) Brilliant Violet 785™.
  • A019D5_BV785_061512
    Human peripheral blood lymphocytes were stained with CD127 (clone A019D5) Brilliant Violet 785™.
Compare all formats See Brilliant Violet 785™ spectral data
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351329 25 tests 248 CHF
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351330 100 tests 446 CHF
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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 cells, thymocytes (except CD4/CD8 double positive thymocytes), peripheral T cells, and bone marrow stromal cells. CD127 has been reported to be a useful marker for identifying memory and effector T cells. Studies have shown that CD127 expression is down-modulated on Treg cells. It can be used as a marker for differentiation of Treg and conventional 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 cell proliferation and development.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human
Reported Reactivity
African Green, Baboon, Cynomolgus, Rhesus
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
Recombinant human CD127
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 785™ under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Brilliant Violet 785™ excites at 405 nm and emits at 785 nm. The bandpass filter 780/60 nm is recommended for detection, although filter optimization may be required depending on other fluorophores used. Be sure to verify that your cytometer configuration and software setup are appropriate for detecting this channel. Refer to your instrument manual or manufacturer for support. Brilliant Violet 785™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application Notes

Additional reported (for the relevant formats) application: proteogenomics1.

Application References

(PubMed link indicates BioLegend citation)
  1. Peterson VM, et al. 2017. Nat. Biotechnol. 35:936. (PG)
Product Citations
  1. Johnson S, et al. 2015. J Virol. 89: 7494-7505. PubMed
  2. Mashayekhi M, et al. 2022. Prostaglandins Other Lipid Mediat. 158:106604. PubMed
  3. Arunachalam PS, et al. 2021. Nature. 596:410. PubMed
  4. Gruber CN, et al. 2020. Immunity. 53(3):672-684. PubMed
  5. Siddiqui I et al. 2019. Immunity. 50(1):195-211 . PubMed
  6. Pagel J, et al. 2020. Front Immunol. 11:565257. PubMed
  7. Oh DY, et al. 2020. Cell. 181:1612. PubMed
  8. Elias G, et al. 2022. Elife. 11:. PubMed
  9. Krishnan S, et al. 2021. Clin Exp Immunol. 203:458. PubMed
  10. Shuwa HA, et al. 2021. Med. 2(6):720-735.e4. PubMed
RRID
AB_11219610 (BioLegend Cat. No. 351329)
AB_11219610 (BioLegend Cat. No. 351330)

Antigen Details

Structure
Type I transmembrane glycoprotein, associates 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, Tregs
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. He YW and Malek TR. 1998. Crit. Rev. Immunol. 18:503.
3. Huster KM, et al. 2004. P. Natl. Acad. Sci. USA 101:5610.
4. Pillai M, et al. 2004. Leukemia Lymphoma 45:2403.
5. Morrissey PJ, et al. 1989. J. Exp. Med. 169:707.
6. Liu W, et al. 2006. J. Exp. Med. 203:1701.

Gene ID
3575 View all products for this Gene ID
Specificity (DOES NOT SHOW ON TDS):
CD127
Specificity Alt (DOES NOT SHOW ON TDS):
CD127
App Abbreviation (DOES NOT SHOW ON TDS):
FC
UniProt
View information about CD127 on UniProt.org

Related FAQs

There are no FAQs for this product.

Other Formats

View All CD127 Reagents Request Custom Conjugation
Description Clone Applications
Purified anti-human CD127 (IL-7Rα) A019D5 FC
PE anti-human CD127 (IL-7Rα) A019D5 FC
Pacific Blue™ anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 421™ anti-human CD127 (IL-7Rα) A019D5 FC
FITC anti-human CD127 (IL-7Rα) A019D5 FC
Alexa Fluor® 488 anti-human CD127 (IL-7Rα) A019D5 FC
APC anti-human CD127 (IL-7Rα) A019D5 FC
Alexa Fluor® 647 anti-human CD127 (IL-7Rα) A019D5 FC
PE/Cyanine7 anti-human CD127 (IL-7Rα) A019D5 FC
PerCP/Cyanine5.5 anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 570™ anti-human CD127 (IL-7Rα) A019D5 FC
PE/Cyanine5 anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 650™ anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 711™ anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 785™ anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 510™ anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 605™ anti-human CD127 (IL-7Rα) A019D5 FC
PE/Dazzle™ 594 anti-human CD127 (IL-7Rα) A019D5 FC
Purified anti-human CD127 (IL-7Rα) (Maxpar® Ready) A019D5 FC,CyTOF®
Alexa Fluor® 700 anti-human CD127 (IL-7Rα) A019D5 FC
Biotin anti-human CD127 (IL-7Rα) A019D5 FC
APC/Cyanine7 anti-human CD127 (IL-7Rα) A019D5 FC
APC/Fire™ 750 anti-human CD127 (IL-7Rα) A019D5 FC
TotalSeq™-A0390 anti-human CD127 (IL-7Rα) A019D5 PG
TotalSeq™-B0390 anti-human CD127 (IL-7Rα) A019D5 PG
TotalSeq™-C0390 anti-human CD127 (IL-7Rα) A019D5 PG
KIRAVIA Blue 520™ anti-human CD127 (IL-7Rα) A019D5 FC
Spark NIR™ 685 anti-human CD127 (IL-7Rα) A019D5 FC
PE/Fire™ 640 anti-human CD127 (IL-7Rα) A019D5 FC
PE/Fire™ 700 anti-human CD127 (IL-7Rα) Antibody A019D5 FC
Spark YG™ 581 anti-human CD127 (IL-7Rα) A019D5 FC
Brilliant Violet 750™ anti-human CD127 (IL-7Rα) A019D5 FC
TotalSeq™-D0390 anti-human CD127 (IL-7Rα) A019D5 PG
APC/Fire™ 810 anti-human CD127 (IL-7Rα) Antibody A019D5 FC
APC/Fire™ 750 anti-human CD127 A019D5 FC
PE anti-human CD127 A019D5 FC
PerCP/Cyanine5.5 anti-human CD127 A019D5 FC
PE/Cyanine7 anti-human CD127 A019D5 FC
Spark Red™ 718 anti-human CD127 (IL-7Rα) A019D5 FC
GMP PE/Cyanine7 anti-human CD127 (IL-7Rα) A019D5 FC
PE/Fire™ 744 anti-human CD127 (IL-7Rα) A019D5 FC
PerCP/Fire™ 780 anti-human CD127 (IL-7Rα) A019D5 FC
PerCP/Fire™ 806 anti-human CD127 (IL-7Rα) A019D5 FC
Spark PLUS B550™ anti-human CD127 (IL-7Rα) A019D5 FC
Go To Top Version: 1    Revision Date: 11.30.2012

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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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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