Comprehensive identification of transposable element insertions using multiple sequencing technologies.
Comprehensive identification of transposable element insertions using multiple sequencing technologies.
复制标题
使用多个测序技术对转座元素插入的全面识别。
DOI:
10.1038/s41467-021-24041-8
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发表时间:
2021-06-22
影响因子:
16.6
通讯作者:
Park PJ
中科院分区:
文献类型:
--
作者:
Chu C;Borges-Monroy R;Viswanadham VV;Lee S;Li H;Lee EA;Park PJ
Transposable elements (TEs) help shape the structure and function of the human genome. When inserted into some locations, TEs may disrupt gene regulation and cause diseases. Here, we present xTea (x-Transposable element analyzer), a tool for identifying TE insertions in whole-genome sequencing data. Whereas existing methods are mostly designed for short-read data, xTea can be applied to both short-read and long-read data. Our analysis shows that xTea outperforms other short read-based methods for both germline and somatic TE insertion discovery. With long-read data, we created a catalogue of polymorphic insertions with full assembly and annotation of insertional sequences for various types of retroelements, including pseudogenes and endogenous retroviruses. Notably, we find that individual genomes have an average of nine groups of full-length L1s in centromeres, suggesting that centromeres and other highly repetitive regions such as telomeres are a significant yet unexplored source of active L1s. xTea is available at https://github.com/parklab/xTea. Identification of transposable element (TE) insertions from whole genome sequencing data remains challenging. Here the authors developed a comprehensive TE insertion detection algorithm xTea that can be applied to both short-read and long-read sequencing data.
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DOI:
10.1146/annurev-genom-082509-141802
发表时间:
2011
影响因子:
8.7
作者:
Beck CR;Garcia-Perez JL;Badge RM;Moran JV
通讯作者:
Moran JV
影响因子:
46.9
作者:
Jain M;Olsen HE;Turner DJ;Stoddart D;Bulazel KV;Paten B;Haussler D;Willard HF;Akeson M;Miga KH
通讯作者:
Miga KH
影响因子:
7
作者:
Gardner EJ;Lam VK;Harris DN;Chuang NT;Scott EC;Pittard WS;Mills RE;1000 Genomes Project Consortium;Devine SE
通讯作者:
Devine SE
影响因子:
14.9
作者:
Frankish A;Diekhans M;Ferreira AM;Johnson R;Jungreis I;Loveland J;Mudge JM;Sisu C;Wright J;Armstrong J;Barnes I;Berry A;Bignell A;Carbonell Sala S;Chrast J;Cunningham F;Di Domenico T;Donaldson S;Fiddes IT;García Girón C;Gonzalez JM;Grego T;Hardy M;Hourlier T;Hunt T;Izuogu OG;Lagarde J;Martin FJ;Martínez L;Mohanan S;Muir P;Navarro FCP;Parker A;Pei B;Pozo F;Ruffier M;Schmitt BM;Stapleton E;Suner MM;Sycheva I;Uszczynska-Ratajczak B;Xu J;Yates A;Zerbino D;Zhang Y;Aken B;Choudhary JS;Gerstein M;Guigó R;Hubbard TJP;Kellis M;Paten B;Reymond A;Tress ML;Flicek P
通讯作者:
Flicek P
影响因子:
4.9
作者:
Hancks DC;Kazazian HH Jr
通讯作者:
Kazazian HH Jr