Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Reconstructing Antibody Repertoires from Error-Prone Immunosequencing Reads. / Shlemov, Alexander ; Bankevich, Sergey ; Bzikadze, Andrey ; Turchaninova, Maria A. ; Safonova, Yana ; Pevzner, Pavel A. .
в: Journal of Immunotherapy, Том 199, № 9, 2017, стр. 396-397.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Reconstructing Antibody Repertoires from Error-Prone Immunosequencing Reads
AU - Shlemov, Alexander
AU - Bankevich, Sergey
AU - Bzikadze, Andrey
AU - Turchaninova, Maria A.
AU - Safonova, Yana
AU - Pevzner, Pavel A.
N1 - Reconstructing Antibody Repertoires from Error-Prone Immunosequencing Reads Alexander Shlemov, Sergey Bankevich, Andrey Bzikadze, Maria A. Turchaninova, Yana Safonova, Pavel A. Pevzner. The Journal of Immunology November 1, 2017, 199 (9) 3369-3380; DOI: 10.4049/jimmunol.1700485
PY - 2017
Y1 - 2017
N2 - Transforming error-prone immunosequencing datasets into Ab repertoires is a fundamental problem in immunogenomics, and a prerequisite for studies of immune responses. Although various repertoire reconstruction algorithms were released in the last 3 y, it remains unclear how to benchmark them and how to assess the accuracy of the reconstructed repertoires. We describe an accurate IgReC algorithm for constructing Ab repertoires from high-throughput immunosequencing datasets and a new framework for assessing the quality of reconstructed repertoires. Surprisingly, Ab repertoires constructed by IgReC from barcoded immunosequencing datasets in the blind mode (without using information about unique molecular identifiers) improved upon the repertoires constructed by the state-of-the-art tools that use barcoding. This finding suggests that IgReC may alleviate the need to generate repertoires using the barcoding technology (the workhorse of current immunogenomics efforts) because our computational approach to error correction of immunosequencing data is nearly as powerful as the experimental approach based on barcoding.
AB - Transforming error-prone immunosequencing datasets into Ab repertoires is a fundamental problem in immunogenomics, and a prerequisite for studies of immune responses. Although various repertoire reconstruction algorithms were released in the last 3 y, it remains unclear how to benchmark them and how to assess the accuracy of the reconstructed repertoires. We describe an accurate IgReC algorithm for constructing Ab repertoires from high-throughput immunosequencing datasets and a new framework for assessing the quality of reconstructed repertoires. Surprisingly, Ab repertoires constructed by IgReC from barcoded immunosequencing datasets in the blind mode (without using information about unique molecular identifiers) improved upon the repertoires constructed by the state-of-the-art tools that use barcoding. This finding suggests that IgReC may alleviate the need to generate repertoires using the barcoding technology (the workhorse of current immunogenomics efforts) because our computational approach to error correction of immunosequencing data is nearly as powerful as the experimental approach based on barcoding.
UR - https://www.jimmunol.org/content/199/9/3369
M3 - Article
VL - 199
SP - 396
EP - 397
JO - Journal of Immunotherapy
JF - Journal of Immunotherapy
SN - 1524-9557
IS - 9
ER -
ID: 97922585