PE anti-mouse CD107b (Mac-3) Antibody

Pricing & Availability
M3/84 (See other available formats)
Regulatory Status
Other Names
CD107b, LAMP-2
Rat IgG1, κ
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Product Citations
Thioglycolate-elicited peritoneal macrophages stained with M3/84 PE
  • M3/84
    Thioglycolate-elicited peritoneal macrophages stained with M3/84 PE
See PE spectral data
Cat # Size Price Quantity Avail. Save
108505 50 µg £68.40
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108506 200 µg £191.52
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Mac-3 is a 110 kD type I membrane glycoprotein, also known as CD107b and LAMP-2. It is expressed on lysosomal membranes and the plasma membrane of macrophages and some myeloid cell lines. In the bone marrow, few cells display Mac-3 antigen on the surface, but a large proportion express Mac-3 in the cytoplasm. CD107b has been identified as a ligand for galaptin, an S-type lectin present in the extracellular matrix. Mac-3/CD107b is upregulated in some tumors and increased expression has been correlated with enhanced metastatic potential.

Product Details
Technical Data Sheet (pdf)

Product Details

Antibody Type
Host Species
Membrane glycoproteins from C57BL/6 mouse peritoneal exudate cells
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 Notes

Additional reported applications (for the relevant formats) include: immunoprecipitation1-4 and immunohistochemical staining of acetone-fixed frozen sections5,6 and paraformaldehyde-fixed paraffin-embedded sections9-11.

Application References

(PubMed link indicates BioLegend citation)
  1. Springer TA. 1981. J. Biol. Chem. 256:3833. (IP)
  2. Ho MK, et al. 1983. J. Biol. Chem. 258:636. (IP)
  3. Chen JW, et al. 1985. J. Cell Biol. 101:85. (IP)
  4. Ralph P, et al. 1983. J. Immunol. 130:108. (IP)
  5. Flotte TJ, et al. 1983. Am. J. Pathol. 111:112. (IHC)
  6. Kano M, et al. 1998. Transplantation 65:837. (IHC)
  7. Terrazas LI,et al.2005. Int J Parasitol. 35:1349. PubMed
  8. Hayashida A, et al. 2011. J. Biol Chem. 286:3288. PubMed
  9. Vollmar P, et al. 2010. J. Immunol. 185:6338. (IHC)
  10. Odorisio T, et al. 2002. J. Cell Sci. 115:2559. (IHC)
  11. Nessler S, et al. 2007. Brain 130:2186. (IHC)
Product Citations
AB_313386 (BioLegend Cat. No. 108505)
AB_313387 (BioLegend Cat. No. 108506)

Antigen Details

110 kD

Macrophages, some myeloid cell lines

Differentiation and activation
Cell Type
Biology Area
Immunology, Innate Immunity
Molecular Family
CD Molecules
Antigen References

1. Springer TA. 1981. J. Biol. Chem. 256:3833.
2. Ho MK, et al. 1983. J. Biol. Chem. 258:636.
3. Ralph P, et al. 1983. J. Immunol. 130:108.

Gene ID
16784 View all products for this Gene ID
View information about CD107b 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: 10/22/2013

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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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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.

  • Biotin anti-mouse CD107b (Mac-3)

  • FITC anti-mouse CD107b (Mac-3)

  • Purified anti-mouse CD107b (Mac-3)

  • Alexa Fluor® 488 anti-mouse CD107b (Mac-3)

  • Alexa Fluor® 647 anti-mouse CD107b (Mac-3)

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