DC pole | Wartość | Język |
dc.contributor.author | Tramantano, A. | - |
dc.contributor.author | Jarc, L. | - |
dc.contributor.author | Jankowicz-Cieslak, J. | - |
dc.contributor.author | Hofinger, B. J. | - |
dc.contributor.author | Gajek, Katarzyna | - |
dc.contributor.author | Szurman-Zubrzycka, Miriam | - |
dc.contributor.author | Szarejko, Iwona | - |
dc.contributor.author | Ingelbrecht, I. | - |
dc.contributor.author | Till, B. J. | - |
dc.date.accessioned | 2019-08-28T05:44:01Z | - |
dc.date.available | 2019-08-28T05:44:01Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | G3-Genes Genomes Genetics, Vol. 9, iss. 8 (2019), s. 2657-2666 | pl_PL |
dc.identifier.issn | 2160-1836 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/10665 | - |
dc.description.abstract | Improvements to massively parallel sequencing have allowed the routine recovery of natural
and induced sequence variants. A broad range of biological disciplines have benefited from this, ranging
from plant breeding to cancer research. The need for high sequence coverage to accurately recover single
nucleotide variants and small insertions and deletions limits the applicability of whole genome approaches.
This is especially true in organisms with a large genome size or for applications requiring the screening of
thousands of individuals, such as the reverse-genetic technique known as TILLING. Using PCR to target and
sequence chosen genomic regions provides an attractive alternative as the vast reduction in interrogated
bases means that sample size can be dramatically increased through amplicon multiplexing and multidimensional
sample pooling while maintaining suitable coverage for recovery of small mutations. Direct
sequencing of PCR products is limited, however, due to limitations in read lengths of many next generation
sequencers. In the present study we show the optimization and use of ultrasonication for the simultaneous
fragmentation of multiplexed PCR amplicons for TILLING highly pooled samples. Sequencing performance
was evaluated in a total of 32 pooled PCR products produced from 4096 chemically mutagenized Hordeum
vulgare DNAs pooled in three dimensions. Evaluation of read coverage and base quality across amplicons
suggests this approach is suitable for high-throughput TILLING and other applications employing highly
pooled complex sampling schemes. Induced mutations previously identified in a traditional TILLING screen
were recovered in this dataset further supporting the efficacy of the approach. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | TILLING by Sequencing | pl_PL |
dc.subject | DNA shearing | pl_PL |
dc.subject | sonication | pl_PL |
dc.subject | Hordeum vulgare | pl_PL |
dc.subject | barley | pl_PL |
dc.title | Fragmentation of pooled PCR products for highly multiplexed TILLING | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | G3 Genes, Genomes, Genetics | pl_PL |
dc.identifier.doi | 10.1534/g3.119.400301 | - |
Pojawia się w kolekcji: | Artykuły (WNP)
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