APC anti-mouse CD146 Antibody

Pricing & Availability
Clone
ME-9F1 (See other available formats)
Regulatory Status
RUO
Other Names
S-Endo 1 antigen, MUC18, MCAM, Mel-CAM, A32 antigen
Isotype
Rat IgG2a
Ave. Rating
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Product Citations
publications
ME-9F1_APC_CD146_Antibody_FC_011714
Mouse endothelial cells were stained with CD146 (clone ME-9F1) APC (filled histogram) or rat IgG2a, κ APC isotype control (open histogram).
  • ME-9F1_APC_CD146_Antibody_FC_011714
    Mouse endothelial cells were stained with CD146 (clone ME-9F1) APC (filled histogram) or rat IgG2a, κ APC isotype control (open histogram).
See APC spectral data
Cat # Size Price Quantity Check Availability Save
134711 25 µg $125.00
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134712 100 µg $275.00
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Description

CD146, also known as melanoma cell adhesion molecule (MCAM or Mel-CAM), MUC18, S-Endo1, and A32 antigen, is an integral membrane glycoprotein that belongs to the Ig superfamily. CD146 is strongly expressed by murine vascular endothelial cells. It is expressed on about 30% of neutrophils and 60% of NK cells. Unlike in humans, CD146 is undetectable on monocytes, dendritic cells, T cells, NKT cells, B cells, or smooth muscle cells in mouse. It has been reported that an increase in CD146 expression is associated with NK cell maturation. Combined with using CD27 and CD11b staining, CD146 may be an alternative marker to detect final stages of NK cell maturation and define NK cell subsets. CD146+ NK cells were found to be less cytotoxic and to produce less IFNγ than CD146- NK cells upon stimulation with target cells or activating antibodies. The role of CD146 on NK cell migration has yet to be investigated. The identification of CD146 ligand(s) will be crucial to address this issue.

Product Details
Technical data sheet

Product Details

Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Endothelial cell line TME-3H3
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography and conjugated with APC under optimal conditions.
Concentration
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.
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 ≤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
Red Laser (633 nm)
Application References

(PubMed link indicates BioLegend citation)
  1. Schrage A, et al. 2008. Histochem. Cell. Biol. 129:441.
  2. Birbrair A, et al. 2013. Am J Physiol Cell Physiol. 305:1098. PubMed
Product Citations
  1. Gentek R, et al. 2018. Immunity. 48:1160. PubMed
  2. Han Y, et al. 2019. J Clin Invest. 130:26. PubMed
  3. Bachofner M, et al. 2017. Dev Cell. 42:616. PubMed
  4. Xiong X et al. 2019. Mol Cell. 75(3):644-660 . PubMed
  5. Bonnardel J, et al. 2019. Immunity. 51:638. PubMed
  6. Thomson CA, et al. 2018. J Immunol. 201:215. PubMed
  7. Singhal P, et al. 2016. Proc Natl Acad Sci U S A. 113: 122 - 127. PubMed
  8. Grosse L, et al. 2020. Cell Metabolism. 32(1):87-99.e6. PubMed
  9. Yang Z, et al. 2020. J Invest Dermatol. 544:140. PubMed
RRID
AB_2563087 (BioLegend Cat. No. 134711)
AB_2563088 (BioLegend Cat. No. 134712)

Antigen Details

Structure
CD146 is a transmembrane glycoprotein and belongs to the Ig superfamily of cell adhesion molecules.
Distribution

CD146 is strongly expressed by murine vascular endothelial cells, a subset of NK1.1+ cells, and neutrophils.

Function
CD146 has been reported to be functionally relevant for endothelial cell adhesion, angiogenesis, and NK cell function.
Ligand/Receptor
Unidentified ligand.
Cell Type
Endothelial cells, Neutrophils, Mesenchymal Stem Cells
Biology Area
Cell Biology, Immunology, Neuroscience, Neuroscience Cell Markers, Stem Cells
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Despoix N, et al. 2008. Eur. J. Immunol. 38:2855.
2. Sorrentino A, et al. 2008. Exp. Hematol. 36:1035.
3. Bardin N, et al. 2009. Arterioscler. Thromb. Vasc. Biol. 29:746.

Gene ID
84004 View all products for this Gene ID
UniProt
View information about CD146 on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 1    Revision Date: 01/22/2014

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.

 

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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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