- 346-11A (See other available formats)
- Other Names
- Integrin β4, β4 integrin, TSP-1180, ITGB4
- Rat IgG2a, κ
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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
- 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 PerCP/Cyanine5.5 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 =0.5 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
* PerCP/Cyanine5.5 has a maximum absorption of 482 nm and a maximum emission of 690 nm.
- Excitation Laser
Blue Laser (488 nm)
- Application Notes
Additional reported (for the relevant formats) applications include: immunohistochemical staining1.
- Additional Product Notes
- BioLegend is in the process of converting the name PerCP/Cy5.5 to PerCP/Cyanine5.5. The dye molecule remains the same, so you should expect the same quality and performance from our PerCP/Cyanine5.5 products. Contact Technical Service if you have any questions.
- Application References
- Tennenbaum T, et al. 1993. Cancer Res. 53:4803. (IHC)
AB_2734183 (BioLegend Cat. No. 123613)
AB_2734184 (BioLegend Cat. No. 123614)
- 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 UniProt.org
- How stable is PerCP/Cyanine5.5 tandem as compared to PerCP alone?
PerCP/Cyanine5.5 is quite photostable and also better than PerCP alone in withstanding fixation.
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