CD23 qPCR Primer Pairs, Human 基本信息
Target Details
Product Details
Component:
1 vial of lyophilized qPCR primer mix (1 nmol each primer, sufficient for 200 numbers of 25 μl reactions).
QPCR Primer Description:
Verified forward and reverse primers for analyzing the quantitative expression of gene.
Application & Quality
应用:
SYBR® Green-based quantitative real-time PCR (qPCR).
质控:
The primer mix has been verified to generate satisfactory qPCR data on Roche Applied-science LightCycler® 480 Ⅱ.
储存 & 运输
运输:
Lyophilized qPCR primer mix is shipped at ambiente temperatura
储存:
The lyophilized product is stable for one year from date of receipt when stored at -20℃. The suspended product is stable for six months from date of receipt when stored at -20℃.
***Sino biological qEASY qPCR primer pairs are used for SYBR Green-based real-time RT-PCR, The primers are designed by using SBI's proprietary primer design algorithm. Our primer collection covers the entire human genomes. It can be widely applied in the quantitative analysis of gene expression.***
Features and Advantages
Unique Primer Design
To avoid genomic DNA amplification, at least one primer is designed crosses the junction of exons according to the conserved region of a specific gene with all variants.
Strict Validation Process
Confirmed in positive organizations; screened the primer with high specificity and high sensitivity.
Uniform PCR conditions, Saving time and cost
~100% amplification curve, ensuring the accuracy of the RNA quantitative
CD23 qPCR Primer Pairs, Human Alternative Names
BLAST-2 qPCR Primer Pairs, Human;CD23 qPCR Primer Pairs, Human;CD23A qPCR Primer Pairs, Human;CLEC-6 qPCR Primer Pairs, Human;CLEC4J qPCR Primer Pairs, Human;CLEC6 qPCR Primer Pairs, Human;CLECSF8 qPCR Primer Pairs, Human;FCE2 qPCR Primer Pairs, Human;IGEBF qPCR Primer Pairs, Human;MCL qPCR Primer Pairs, Human;MGC40078 qPCR Primer Pairs, Human;MPCL qPCR Primer Pairs, Human
CD23 Background Information
Fc fragment of IgE, low affinity II, receptor for (CD23) or CD23 antigen is a member of the cluster of differentiation family. The cluster of differentiation (cluster of designation) (often abbreviated as CD) is a protocol used for the identification and investigation of cell surface molecules present on white blood cells initially but found in almost any kind of cell of the body, providing targets for immunophenotyping of cells. Physiologically, CD molecules can act in numerous ways, often acting as receptors or ligands (the molecule that activates a receptor) important to the cell. A signal cascade is usually initiated, altering the behavior of the cell (see cell signaling). Some CD proteins do not play a role in cell signaling, but have other functions, such as cell adhesion. CD23/FCER2 is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Increased levels of soluble CD23/FCER2 cause the recruitment of non-sensitised B-cells in the presentation of antigen peptides to allergen-specific B-cells, therefore increasing the production of allergen specific IgE. IgE, in turn, is known to upregulate the cellular expression of CD23 and Fc epsilon RI (high-affinity IgE receptor).
Full Name
Fc fragment of IgE receptor II
References
Aubry JP, et al. (1992) CD21 is a ligand for CD23 and regulates IgE production. Nature. 358(6386): 505-7. Punnonen J, et al. (1993) Interleukin 13 induces interleukin 4-independent IgG4 and IgE synthesis and CD23 expression by human B cells. Proc Natl Acad Sci U S A. 90(8): 3730-4. Yu P, et al. (1994) Negative feedback regulation of IgE synthesis by murine CD23. Nature. 369(6483): 753-6.
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