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Applications of High-Throughput Sequencing for In Vitro Selection and Characterization of Aptamers

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Publisher MDPI
Specialty Chemistry
Date 2016 Dec 16
PMID 27973417
Citations 34
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Abstract

Aptamers are identified through an iterative process of evolutionary selection starting from a random pool containing billions of sequences. Simultaneously to the amplification of high-affinity candidates, the diversity in the pool is exponentially reduced after several rounds of in vitro selection. Until now, cloning and Sanger sequencing of about 100 sequences was usually used to identify the enriched candidates. However, High-Throughput Sequencing (HTS) is now extensively used to replace such low throughput sequencing approaches. Providing a deeper analysis of the library, HTS is expected to accelerate the identification of aptamers as well as to identify aptamers with higher affinity. It is also expected that it can provide important information on the binding site of the aptamers. Nevertheless, HTS requires handling a large amount of data that is only possible through the development of new in silico methods. Here, this review presents these different strategies that have been recently developed to improve the identification and characterization of aptamers using HTS.

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References
1.
Thiel W, Thiel K, Flenker K, Bair T, Dupuy A, McNamara 2nd J . Cell-internalization SELEX: method for identifying cell-internalizing RNA aptamers for delivering siRNAs to target cells. Methods Mol Biol. 2014; 1218:187-99. PMC: 4435695. DOI: 10.1007/978-1-4939-1538-5_11. View

2.
Reuter J, Spacek D, Snyder M . High-throughput sequencing technologies. Mol Cell. 2015; 58(4):586-97. PMC: 4494749. DOI: 10.1016/j.molcel.2015.05.004. View

3.
Sievers F, Wilm A, Dineen D, Gibson T, Karplus K, Li W . Fast, scalable generation of high-quality protein multiple sequence alignments using Clustal Omega. Mol Syst Biol. 2011; 7:539. PMC: 3261699. DOI: 10.1038/msb.2011.75. View

4.
Kinzler K, Vogelstein B . The GLI gene encodes a nuclear protein which binds specific sequences in the human genome. Mol Cell Biol. 1990; 10(2):634-42. PMC: 360861. DOI: 10.1128/mcb.10.2.634-642.1990. View

5.
Pitt J, Ferre-DAmare A . Rapid construction of empirical RNA fitness landscapes. Science. 2010; 330(6002):376-9. PMC: 3392653. DOI: 10.1126/science.1192001. View