Recognizes both recombinant and natural Human Beta-2 microglobulin
Preparations of the factors listed below at 50 ng/mL in a mid-range recombinant Human B2M control were assayed for interference. No significant interference was observed.
1. 96 well microplate coated with Capture Antibody
2. Detection Antibody conjugated to HRP
4. Wash Buffer Concentrate
5. Dilution Buffer Concentrate
6. Color Reagent A
7. Color Reagent B
8. Stop Solution
This Beta-2 microglobulin ELISA Kit, Human is an enzyme-linked immunosorbent assay for the quantitative measurement of Human Beta-2 microglobulin protein in Serum,Urine,Plasma . It contains recombinant Human Beta-2 microglobulin, and antibodies raised against the recombinant protein. This ELISA kit is complete and ready-to-use.
This ELISA Kit is shipped at ambient temperature.
Unopened Kit: Store at 2 - 8℃ Opened/Reconstituted Reagents: Please refer to CoA
Beta-2 microglobulin ELISA Kit, Human: 图片
This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.
This assay recognizes both recombinant and natural Human B2M. The factors listed below were prepared at 50 ng/mL in dilution buffer and assayed for cross-reactivity. No cross-reactivity was observed.
Beta-2 microglobulin ELISA Kit, Human: 别称
Beta-2 microglobulin ELISA Kit, Human
Beta-2 microglobulin 背景信息
B2M, also known as β2-Microglobulin or CDABP92, is a component of MHC class I molecules found expression in all nucleated cells (excludes red blood cells). The major function of MHC class I moleculesis is to display fragments of proteins from within the cell to T-cells and cells containing foreign proteins will be attacked. B2M(β2-Microglobulin) is a low molecular weight protein. It was demonstrated that B2M(β2-Microglobulin) was localized in the membranes of nucleated cells and was found to be associated with HL-A antigens.B2M(β2- Microglobulin) is present in free form in various body fluids and as a subunit of histocompatibility antigens on cell surfaces lateral to theα3 chain. Unlikeα3, β2 has no transmembrane region. Directly above β2 lies the α1 chain, which itself is lateral to the α2. In the absence of B2M(β2 microglobulin), very limited amounts of MHC class I (classical and non-classical) molecules can be detected on the surface. In the absence of MHC class I, CD8 T cells, a subset of T cells involved in the development of acquired immunity cannot develop. Low levels of B2M(β2 microglobulin) can indicate non-progression of HIV.
Poulik MD, et al. (1979) Beta 2-Microglobulin: methods and clinical applications. CRC Ctit Rev Clin Lab Sci. 10(3): 225-45.
Poulik MD, et al. (1975) Beta2-Microglobulins. Contemp Top Mol Immunol. 4: 157-204.
Berggard I. (1976) Beta2-Microglobulins: isolation, properties, and distribution. Fed Proc. 35(5): 1167-70.