- MI15 (See other available formats)
- Regulatory Status
- HCDM listed
- Other Names
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
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CD138, a member of the syndecan protein family, is a type I integral membrane heparin sulfate proteoglycan also known as Syndecan-1. Syndecan-1 participates in cell proliferation, cell migration, and cell-matrix adhesion via interaction with collagen, fibronectin, and other soluble molecules (such as FGF-basic). It is expressed on normal and malignant human plasma cells, pre-B cells, epithelial cells, and endothelial cells, but not on mature circulating B-lymphocytes. It is also expressed on some non-hematopoietic cells, including embryonic mesenchymal cells, vascular smooth muscle cells, endothelial cells, and neural cells.Product Details
- Antibody Type
- Host Species
- A mixture of U266 and XG-1 human myeloma cell lines.
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- 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 Notes
The epitope recognized by MI15 is found within the ectodomain of the CD138 core protein. It has been reported that MI15 blocks the binding of clone B-B4 but not clone DL-101 by flow cytometric analysis. Clones DL-101 and MI15 exhibit differential staining patterns on in vitro generated plasma cells and some CD138+ cell lines.4
Additional reported applications for the relevant formats include: immunofluorescent staining1, Western blotting2, and immunohistochemical staining of formalin-fixed paraffin-embedded frozen tissue sections3.
(PubMed link indicates BioLegend citation)
- Costes V, et al. 1999. Hum. Pathol. 30:1405. (IF)
- Gattei V, et al. 1999. Br. J. Haematol. 104:152. (WB)
- Bologna-Molina R, et al. 2008. Oral Oncol. 44:805. (IHC)
- Itoua MR, et al. 2014. Biomed. Res. Int. 2014:536482.
- Product Citations
AB_2561877 (BioLegend Cat. No. 356503)
AB_2561878 (BioLegend Cat. No. 356504)
- 100-200 kD type I integral transmembrane glycoprotein
Plasma cells, pre-B cells, epithelial cells, endothelial cells
- Adhesion, controls cell morphology, regulates cell growth
- FGFb, collagen, fibronectin
- Cell Type
- B cells, Endothelial cells, Epithelial cells, Plasma cells
- Biology Area
- Cell Adhesion, Cell Biology, Cell Motility/Cytoskeleton/Structure, Immunology, Neuroscience, Synaptic Biology
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
1. Sanderson RD, et al. 1992. Cell. Regul. 1:27.
2. Zola H, et al. 2007. Leukocyte and Stromal Cell Molecules: The CD Markers. Wiley-Liss A John Wiley & Sons Inc, Publication.
- Gene ID
- 6382 View all products for this Gene ID
- View information about CD138 on UniProt.org
- What type of PE do you use in your conjugates?
- We use R-PE in our conjugates.
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