- TS2/7 (See other available formats)
- Regulatory Status
- Other Names
- α1 integrin, VLA-1 α chain, Integrin α1 chain, ITGA1
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
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CD49a is a 200 kD type I transmembrane glycoprotein also known as α1 integrin, VLA-1 α chain, or Integrin α1. It associates with CD29 (β1 integrin) to form VLA-1 complex, a collagen IV and alminin-1 receptor. It is expressed on activated T cells, monocytes, NK cells, smooth muscle cells, neuronal cells, fibroblasts, and mesenchymal cells. CD49a is an adhesion molecule and is involved in the regulation of leukocyte migration, T cell proliferation, and cytokine production.Product Details
- Human, African Green, Baboon, Cynomolgus, Rhesus
- Antibody Type
- Host Species
- Human CTL line
- 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 FITC 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)
- Application Notes
Additional reported applications include: immunoprecipitation (1) and immunohistochemical staining (1) of acetone-fixed frozen tissue sections
(PubMed link indicates BioLegend citation)
- Hemler ME, et al. 1984. J.Immunol. 132:3011
- Hemler ME, et al. 1985. J. Biol. Chem. 260:15246
- Product Citations
AB_1236430 (BioLegend Cat. No. 328307)
AB_2129084 (BioLegend Cat. No. 328308)
- Integrin alpha chain family, Type I membrane protein, alpha chain of heterodimeric integrin receptor, 200 kD. Associates with CD29 to form VLA-1 complex
Activated T cells, monocytes, NK cells, smooth muscle cells, neuronal cells, fibroblasts, and mesenchymal cells
- Adhesion, leukocyte migration
- With integrin β1 (CD29) forms receptor for laminin-1 and collagen IV
- Cell Type
- Fibroblasts, Mesenchymal cells, Mesenchymal Stem Cells, Monocytes, NK cells, T cells
- Biology Area
- Immunology, Stem Cells
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
- Zola H, et al. Eds. 2007. Leukocyte and Stromal Cell Molecules:The CD Markers. Wiley-Liss Press. p122
- Boiret N, et al. 2005. Exp. Hematol. 33:219
- Gene ID
- 3672 View all products for this Gene ID
- View information about CD49a on UniProt.org
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