PE anti-human CD71 Antibody

Pricing & Availability
CY1G4 (See other available formats)
Regulatory Status
Other Names
T9, Transferrin receptor
Mouse IgG2a, κ
Ave. Rating
Submit a Review
Product Citations
PHA-stimulated (3 days) human peripheral blood lymphocytes stained with CY1G4 PE
  • CY1G4_PE_021009.jpg
    PHA-stimulated (3 days) human peripheral blood lymphocytes stained with CY1G4 PE
Compare all formats See PE spectral data
Cat # Size Price Quantity Check Availability Save
334105 25 tests $122
Check Availability

Need larger quantities of this item?
Request Bulk Quote
334106 100 tests $268
Check Availability

Need larger quantities of this item?
Request Bulk Quote

CD71 is a 95 kD type II homodimeric transmembrane glycoprotein also known as T9 and transferrin receptor. It is expressed on proliferating cells, reticulocytes, and erythroid precursors. CD71 plays a role in the control of cellular proliferation by facilitating the uptake of iron via ferrotransferrin binding and the recycling of apotransferrin to the cell surface.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Antibody Type
Host Species
NALM-6 pre-B cell line
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
The antibody was purified by affinity chromatography, and conjugated with PE under optimal conditions.
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.

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.

Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application References

(PubMed link indicates BioLegend citation)
  1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
Product Citations
  1. Segal JM, et al. 2019. Nat Commun. 10:3350. PubMed
  2. Angiari S, et al. 2020. Cell Metab. 31:391. PubMed
  3. Delacher M, et al. 2021. Immunity. 54(4):702-720.e17. PubMed
  4. Pérez-Quintero L, et al. 2014. J Exp Med. 211:727. PubMed
  5. Turner JS, et al. 2021. Nature. 596:109. PubMed
  6. Himadewi P, et al. 2021. Elife. 10:. PubMed
  7. Liu S, et al. 2021. Mol Ther. 29:1918. PubMed
  8. Morrison TA, et al. 2018. Blood Cells Mol Dis. 69:1. PubMed
  9. Davis CW et al. 2019. Cell. 177(6):1566-1582 . PubMed
  10. Kanemasa H, et al. 2021. Sci Rep. 11:14396. PubMed
  11. Ochi K, et al. 2014. Stem Cells Trans Med. 3:792. PubMed
  12. Turner JS, et al. 2020. Nature. 586:127. PubMed
  13. Lai Y, et al. 2022. Clin Transl Med. 12:e999. PubMed
  14. Yang W, et al. 2015. PLoS One. 10: 0134995. PubMed
  15. Mndez-Mancilla A, et al. 2021. Cell Chemical Biology. 29:321. PubMed
  16. Asada S, et al. 2018. Nat Commun. 9:2733. PubMed
  17. Hollevoet K, et al. 2014. Mol Cancer Ther. 13:2040. PubMed
  18. Hollevoet K, et al. 2015. PLoS One. 10:122462. PubMed
  19. Turner JS, et al. 2021. Nature. 595:421. PubMed
  20. Kwok I, et al. 2020. Immunity. 53(2):303-318.e5. PubMed
  21. Dyson MR, et al. 2020. MAbs. 12:1829335. PubMed
  22. Hill DL, et al. 2019. J Exp Med. 216:1857. PubMed
  23. Perik-Zavodskii R, et al. 2022. Genes (Basel). 13:. PubMed
AB_2271603 (BioLegend Cat. No. 334105)
AB_2201481 (BioLegend Cat. No. 334106)

Antigen Details

Transferrin receptor family, type II glycoprotein, 95 kD

Proliferating cells, reticulocytes, erythroid precursors

Mediates uptake of iron
Biology Area
Molecular Family
CD Molecules
Antigen References

1. Hentze M, et al. 1996. P. Natl. Acad. Sci. USA 93:8175.
2. Trowbridge I, et al. 1993. Annu. Rev. Cell Biol. 9:129.

Gene ID
7037 View all products for this Gene ID
View information about CD71 on

Related FAQs

What type of PE do you use in your conjugates?
We use R-PE in our conjugates.
Go To Top Version: 1    Revision Date: 11/30/2012

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.


*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.


8999 BioLegend Way, San Diego, CA 92121
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.

  • Purified anti-human CD71

  • FITC anti-human CD71

  • PE anti-human CD71

  • APC anti-human CD71

  • APC/Cyanine7 anti-human CD71

  • PE/Cyanine7 anti-human CD71

  • PerCP/Cyanine5.5 anti-human CD71

  • Alexa Fluor® 647 anti-human CD71

  • Brilliant Violet 650™ anti-human CD71

  • Brilliant Violet 421™ anti-human CD71

  • PE/Dazzle™ 594 anti-human CD71

  • TotalSeq™-A0394 anti-human CD71

  • TotalSeq™-C0394 anti-human CD71

  • TotalSeq™-B0394 anti-human CD71

  • Alexa Fluor® 700 anti-human CD71 Antibody

  • TotalSeq™-D0394 anti-human CD71

  • APC anti-human CD71

  • FITC anti-human CD71

  • APC/Fire™ 750 anti-human CD71

  • PE/Cyanine7 anti-human CD71

  • APC/Fire™ 750 anti-human CD71

  • PE/Cyanine5 anti-human CD71


Remember me
Forgot your password? Reset Password
Request an Account