Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Recently large databases containing profile Hidden Markov Models (pHMMs) emerged. These pHMMs may represent the sequences of antibiotic resistance genes, or allelic variations amongst highly conserved housekeeping genes used for strain typing, etc. The typical application of such a database includes the alignment of contigs to pHMM hoping that the sequence of gene of interest is located within the single contig. Such a condition is often violated for metagenomes preventing the effective use of such databases. We present PathRacer—a novel standalone tool that aligns profile HMM directly to the assembly graph (performing the codon translation on fly for amino acid pHMMs). The tool provides the set of most probable paths traversed by a HMM through the whole assembly graph, regardless whether the sequence of interested is encoded on the single contig or scattered across the set of edges, therefore significantly improving the recovery of sequences of interest even from fragmented metagenome assemblies.
Язык оригинала | английский |
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Название основной публикации | 6th International Conference on Algorithms for Computational Biology |
Редакторы | Carlos Martín-Vide, Miguel A. Vega-Rodríguez, Ian Holmes |
Издатель | Springer Nature |
Страницы | 80-94 |
Число страниц | 15 |
ISBN (печатное издание) | 9783030181734 |
DOI | |
Состояние | Опубликовано - 25 мая 2019 |
Событие | 6th International Conference on Algorithms for Computational Biology, AlCoB 2019 - Berkeley, Соединенные Штаты Америки Продолжительность: 28 мая 2019 → 30 мая 2019 |
Название | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Том | 11488 LNBI |
ISSN (печатное издание) | 0302-9743 |
ISSN (электронное издание) | 1611-3349 |
конференция | 6th International Conference on Algorithms for Computational Biology, AlCoB 2019 |
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Страна/Tерритория | Соединенные Штаты Америки |
Город | Berkeley |
Период | 28/05/19 → 30/05/19 |
ID: 42676722