- KH74 (See other available formats)
- Regulatory Status
- Other Names
- MHC class II
- Mouse (BALB/c) IgG2a, κ
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- Product Citations
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The KH74 antibody reacts with the I-Ab MHC class II alloantigen. These class II molecules are expressed on antigen presenting cells (including B cells) and a subset of T cells from H-2b bearing mice and are involved in antigen presentation to T cells expressing CD3/TCR and CD4 proteins. The KH74 antibody cross-reacts with the I-Af, I-Ar, I-As, and I-Av haplotypes.Product Details
- Mouse b haplotype, Cross-reacts with the I-A f,r,s,v haplotypes
- Antibody Type
- Host Species
- C57BL/10 mouse splenocytes
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography and conjugated with Alexa Fluor® 488 under optimal conditions.
- 0.5 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.
* Alexa Fluor® 488 has a maximum emission of 519 nm when it is excited at 488 nm.
Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.
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- Application Notes
Additional reported applications (for the relevant formats) include: complement-mediated cytotoxicity1, and immunohistochemical staining2 of acetone-fixed frozen tissue sections. Does not react with other haplotypes (e.g., a, d, k, n, p, q, u).
(PubMed link indicates BioLegend citation)
- Hasenkrug KJ, et al. 1987. Immunogenetics 25:136.
- Pappo J, et al. 1999. Infect. Immun. 67:337.
AB_493138 (BioLegend Cat. No. 115307)
- MHC class II
B cell and activated T cells, APCs of H-2b mice
- Antigen presentation
- CD3/TCR, CD4
- Cell Type
- Antigen-presenting cells, B cells, T cells, Tregs
- Biology Area
- Immunology, Innate Immunity
- Molecular Family
- MHC Antigens
- Antigen References
1. Watts C. 1997. Ann. Rev. Immunol. 15:821.
2. Pamer E, et al. 1998. Ann. Rev. Immunol. 16:323.
- Gene ID
- 14961 View all products for this Gene ID
- View information about I-Ab on UniProt.org
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