PAPP-A2 qPCR Primer Pairs, Human

Cat: HP100545
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PAPP-A2 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
PAPP-A2 qPCR Primer Pairs, Human Alternative Names
PAPP-A2 qPCR Primer Pairs, Human;PAPP-E qPCR Primer Pairs, Human;PAPPE qPCR Primer Pairs, Human;PLAC3 qPCR Primer Pairs, Human
PAPP-A2 Background Information

Pappalysin-2/PAPP-A2 is the second member of the pappalysin family of metzincin superfamily, of which PAPP-A is the first member. There is no homology between the prepro-peptides of PAPP-A and PAPP-A2, but 46% of the residues of mature PAPP-A are also present in mature PAPP-A2. PAPP-A specifically cleaves insulin-like growth factor-binding protein(IGFBP)-4, one of six known modulators of IGF-I and –II, whereas PAPP-A2 specifically cleaved IGFBP-5 at one site, between Ser-143 and Lys-144. In contrast to the cleavage of IGFBP-4 by PAPP-A that strictly requires the presence of IGF, the cleavage of IGFBP-5 by PAPP-A2 was IGF-independent. Recent data firmly establish PAPP-A and IGFBP-4 as an important functional pair in several systems. Because of its close relationship with PAPP-A, both structurally and functionally, PAPP-A2 is a likely candidate for IGFBP-5 proteinase in many tissues and conditioned media where IGFBP-5 proteolysis has been reported.

Full Name
pappalysin 2
  • Lisbeth S Laursen. et al., 2002, Vol. 277 (49): 47225-34.
  • Michael T Overgaard. et al., 2001, The Journal of Biological Chemistry. 276 (24): 21849-53.
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