- RMT3-23 (See other available formats)
- Other Names
- T cell immunoglobulin and mucin domain containing 3 protein, hepatitis virus cellular receptor 2, CD366
- Rat IgG2a, κ
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- Product Citations
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CD366 (Tim-3) is a transmembrane protein also known as T cell immunoglobulin and mucin domain containing protein-3. Tim-3 is expressed at high levels on Th1 lymphocytes and CD11b+ macrophages. Tim-3 has also been shown to exist as a soluble protein. Cells expressing Tim-3 are present at high levels in the CNS of animals at the onset of experimental autoimmune encephalomyelitis (EAE), a disease mediated by lymphocytes secreting Th1-like cytokines. Tim-3 has been proposed to inhibit Th1-mediated immune responses and promote immunological tolerance.Product Details
- Antibody Type
- Host Species
- 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 APC/Fire™ 750 under optimal conditions. The solution is free of unconjugated APC/Fire™ 750 and unconjugated antibody.
- 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 ≤ 0.25 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
* APC/Fire™ 750 has a maximum excitation of 650 nm and a maximum emission of 787 nm.
- Excitation Laser
Red Laser (633 nm)
- Application Notes
Additional reported applications (for relevant formats) include: in vitro1 and in vivo2 blocking of Tim-3, and immunohistochemical staining of frozen sections2. The LEAF™ purified antibody (Endotoxin EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 119707).
(PubMed link indicates BioLegend citation)
- Nakae S, et al. 2007. Blood 110(7):2565-8. (FC, Block)
- Oikawa T, et al. 2006. J. Immunol. 177(7):4281-7. (FC, Block, IHC)
- Transmembrane protein containing immunoglobulin domain and mucin-like domain; predicted molecular weight 31 kD; can exist as a soluble form lacking mucin and transmembrane domains
Expressed on activated Th1 lymphocytes and CD11b+ macrophages
- May play a role in the development of immune responses and the development of Th1-mediated responses
- Putative ligand on resting CD4+ lymphocytes
- Cell Type
- Macrophages, Th1
- Biology Area
- Immunology, Inhibitory Molecules
- Molecular Family
- CD Molecules, Immune Checkpoint Receptors
- Antigen References
1. Sabatos CA, et al. 2003. Nat. Immunol. 4:1102.
2. Sanchez-Fueyo A, et al. 2003. Nat. Immunol. 4:1102.
3. Kuchroo VK, et al. 2003. Nat. Rev. Immunol. 3:454.
4. Mooney L, et al. 2002. Nature 415:536.
- Gene ID
- 171285 View all products for this Gene ID
- View information about CD366 on UniProt.org
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