BTN2A1 qPCR Primer Pairs, Human

Cat: HP101899
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BTN2A1 qPCR Primer Pairs, Human General Information
Target Details
Product Details
qPCR Primers
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
SYBR® Green-based quantitative real-time PCR (qPCR).
Quality Control:
The primer mix has been verified to generate satisfactory qPCR data on Roche Applied-science LightCycler® 480 Ⅱ.
Storage & Shipping
Lyophilized qPCR primer mix is shipped at ambiente temperatura
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
BTN2A1 qPCR Primer Pairs, Human Alternative Names
BK14H9.1 qPCR Primer Pairs, Human;BT2.1 qPCR Primer Pairs, Human;BTF1 qPCR Primer Pairs, Human;BTN2.1 qPCR Primer Pairs, Human;DJ3E1.1 qPCR Primer Pairs, Human
BTN2A1 Background Information

The MHC-encoded butyrophilin, BTN2A1, is a cell surface glycoprotein related to the extended family of B7 costimulatory molecules. BTN2A1 mRNA was expressed in most human tissues, but protein expression was significantly lower in leukocytes. An Ig-fusion protein of BTN2A1 bound to immature monocyte-derived dendritic cells. Binding diminished upon MoDC maturation and no binding was detected to Langerhans cells. Induction of the counterreceptor was IL-4 dependent and occurred early during dendritic cell differentiation. The interaction required the presence of Ca2+ and was mediated by high-mannose oligosaccharides. These properties matched DC-SIGN, a DC-specific HIV-1 entry receptor. This was confirmed by binding of soluble BTN2A1 to DC-SIGN-transfectants and its inhibition by a specific Ab. DC-SIGN bound to native BTN2A1 expressed on a range of tissues. However, BTN2A1 was not recognized on some normal cells such as HUVECs despite a similar expression level. The BTN2A1 of tumor cells such as HEK293T have more high-mannose moieties in comparison to HUVECs, and those high-mannose moieties are instrumental for binding to DC-SIGN

Immune Checkpoint   Immunotherapy   Cancer Immunotherapy   Targeted Therapy

Full Name
butyrophilin subfamily 2 member A1
  • Malcherek G, Mayr L, Roda-Navarro P, et al. The B7 homolog butyrophilin BTN2A1 is a novel ligand for DC-SIGN[J]. The Journal of Immunology, 2007, 179(6): 3804-3811.
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