PE anti-mouse CD133 Antibody

Pricing & Availability
315-2C11 (See other available formats)
Regulatory Status
Other Names
Prominin-1, AC133
Rat IgG2a, λ
Ave. Rating
Submit a Review
Product Citations
Mouse CD133 transfected RBL-2H3 cells were stained with CD133 (clone 315-2C11) PE (filled histogram) or rat IgG2a, κ PE isotype control (open histogram).
  • 315-2C11_PE_1_020811
    Mouse CD133 transfected RBL-2H3 cells were stained with CD133 (clone 315-2C11) PE (filled histogram) or rat IgG2a, κ PE isotype control (open histogram).
  • 315-2C11_PE_2_050411
    C57BL/6 mouse bone marrow cells were stained with FITC-conjugated Ly-6G, CD3 and B220, CD117 APC and CD133 (clone 315-2C11) PE (middle) or rat IgG2a, κ PE (bottom) isotype control. Data was gated on Ly-6G/CD3/B220 negative cell population.
  • 315-2C11_PE_3_050411
Compare all formats See PE spectral data
Cat # Size Price Quantity Check Availability Save
141203 25 µg 141 CHF
Check Availability

Need larger quantities of this item?
Request Bulk Quote
141204 100 µg 360 CHF
Check Availability

Need larger quantities of this item?
Request Bulk Quote

CD133 (also known as prominin-1 and AC133) is a 120 kD pentaspan glycoprotein with 5 transmembrane domains which localize to cellular protrusions. CD133 was initially described as a surface antigen specific for human hematopoietic stem cells and as a marker for murine neuroepithelial cells and some embryonic epithelia. Later on, CD133 was found on other stem cells, including endothelial progenitor cells, glioblastomas, neuronal, and glial stem cells. In addition to hematopoietic stem cells, CD133 was found on cancer cells, such as some leukemia cells and brain tumor cells. It also has been detected at low levels in the kidney, pancreas, placenta, and fetal liver tissue. Although the biological function of CD133 is not completely understood, CD133 has been extensively used as a stem cell marker for normal and cancerous tissues.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Antibody Type
Host Species
CD133-expressing-GFP-RBL2H3 plus CFA as adjuvant.
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
0.2 mg/ml
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 ≤1.0 µg per million cells in 100 µl volume.  It is recommended that the reagent be titrated for optimal performance for each application.

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

(PubMed link indicates BioLegend citation)
  1. Zhang Y, et al. 2012. Diabetes. 61:2114. PubMed
Product Citations
  1. Hu K, et al. 2022. ACS Omega. 7:334. PubMed
  2. Wei X, Orjalo A, Xin L 2016. Stem Cell Res. 16: 597-606. PubMed
  3. Shao Y, et al. 2019. Diabetes. 68:2131. PubMed
  4. Contador-Troca M, et al. 2013. Carcinogenesis. 34:2683. PubMed
  5. Morimoto-Suzki N, et al. 2014. Development. 141:4343. PubMed
  6. Bhatwadekar A, et al. 2015. Diabetes. 64: 4226 - 4237. PubMed
  7. Hoseinnia S, et al. 2021. J Cell Biochem. 122:1791. PubMed
  8. Kim S, et al. 2015. Cancer Lett . Available online 29 August 2015. PubMed
  9. Tu WL, et al. 2018. Am J Pathol. 188:2688. PubMed
  10. Hou J, et al. 2017. Mol Med Rep. 16:1502. PubMed
  11. Imaizumi Y, et al. 2020. Sci Rep. 1.725. PubMed
  12. Zhang Y, et al. 2012. Diabetes. 61:2114. PubMed
  13. Ge Q, et al. 2018. Mol Med Rep. 17:1667. PubMed
  14. Zhuo X, et al. 2021. Biomed Rep. 15:64. PubMed
  15. Baron CS, et al. 2018. Nat Commun. 9:2517. PubMed
  16. Kishi Y, et al. 2021. STAR Protocols. 2(2):100540. PubMed
  17. Shao Y, et al. 2019. Stem Cells. 37:1331. PubMed
  18. Liu W, et al. 2011. PLoS One. 6:e23311. PubMed
  19. Chen Y, et al. 2018. Exp Ther Med. 16:4322. PubMed
  20. Cui Y, et al. 2020. Eur J Pharmacol. 881:173233. PubMed
AB_10718631 (BioLegend Cat. No. 141203)
AB_10722606 (BioLegend Cat. No. 141204)

Antigen Details

120 kD pentaspan transmembrane glycoprotein
Hematopoietic stem cells, epithelial progenitor cells, leukemia cells, brain tumor cells, kidney, pancreas, placenta, and fetal liver cells
Biological function unknown
Cell Type
Hematopoietic stem and progenitors, Epithelial cells, Leukemia, Neural Stem Cells
Biology Area
Cell Biology, Immunology, Neuroscience, Neuroscience Cell Markers, Stem Cells
Molecular Family
CD Molecules
Antigen References

1. Singh SK, et al. 2004. Nature 18:396.
2. Falini B, et al. 2005. New Engl. J. Med. 352:254.
3. Bonanno G, et al. 2004. Transfusion 44:1087.
4. Gaipa G, et al. 2002. Haematologica 87:347.
5. Wuchter C, et al. 2001. Haematologica 86:154.

Gene ID
19126 View all products for this Gene ID
View information about CD133 on

Related FAQs

What type of PE do you use in your conjugates?
We use R-PE in our conjugates.
Go To Top Version: 2    Revision Date: 04.22.2013

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 ("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.


BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.


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.


Login / Register
Remember me
Forgot your password? Reset password?
Create an Account