PE anti-mouse CD104 Antibody

Pricing & Availability
346-11A (See other available formats)
Regulatory Status
Other Names
Integrin β4, β4 integrin, TSP-1180, ITGB4
Rat IgG2a, κ
Ave. Rating
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Product Citations
Mouse lung carcinoma cell line (Line 1) was stained with CD104 (clone 346-11A) PE (filled histogram) or rat IgG2a, κ PE isotype control (open histogram).
  • 346-11A_PE_CD104_Antibody_FC_051414.jpg
    Mouse lung carcinoma cell line (Line 1) was stained with CD104 (clone 346-11A) PE (filled histogram) or rat IgG2a, κ PE isotype control (open histogram).
Compare all formats See PE spectral data
Cat # Size Price Quantity Check Availability Save
123609 25 µg 153 CHF
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123610 100 µg 347 CHF
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CD104 is a 205 kD type I transmembrane glycoprotein, also known as integrin β4 chain or β4 integrin, that associates with integrin α6 (CD49f) to form the α6/β4 (CD49f/CD104) heterodimer. CD104 is expressed on epithelial cells (especially on proliferative basal layer epithelial cells in skin), endothelial cells, Schwann cells, certain tumor cells, and a subset of pre-T cells. The CD49f/CD104 heterodimer is an adhesion receptor for laminins (especially laminin 5) and keratin filaments, and is involved in the regulation of hemidesmosome formation and cell proliferation and activation.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Antibody Type
Host Species
Tumor-associated antigen TSP-180 from BALB/c lung carcinoma
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 ≤0.25 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 Notes

Additional reported (for the relevant formats) applications include: immunohistochemical staining1.

Application References

(PubMed link indicates BioLegend citation)
  1. Tennenbaum T, et al. 1993. Cancer Res. 53:4803. (IHC)
Product Citations
  1. Cassandras M, et al. 2020. Nat Cell Biol. 1295:22. PubMed
  2. Kathiriya JJ, et al. 2020. Cell Stem Cell. 26(3):346-358.e4.. PubMed
  3. Weiner AI, et al. 2019. NPJ Regen Med. 4:17. PubMed
  4. Lucas B, et al. 2020. Nat Commun. 11:2198. PubMed
AB_2563543 (BioLegend Cat. No. 123609)
AB_2563544 (BioLegend Cat. No. 123610)

Antigen Details

Integrin β chain, 205 kD, forms heterodimer with integrin α6 (CD49f)

Epithelial cells, endothelial cells, some tumor cells, pre-T cell subset

Laminins, keratin filaments
Cell Type
Embryonic Stem Cells, Endothelial cells, Epithelial cells, T cells
Biology Area
Cell Adhesion, Cell Biology, Immunology, Stem Cells
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Kennel SJ, et al. 1992. J. Cell Sciences 101:1992.

Gene ID
192897 View all products for this Gene ID
View information about CD104 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: 10.13.2016

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*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.


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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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