Hsa: a heuristic splice alignment tool
文献类型：期刊论文
| 作者 | Bu,Jingde1,2; Chi,Xuebin1; Jin,Zhong1 |
| 刊名 | Bmc systems biology
 |
| 出版日期 | 2013-12-17 |
| 卷号 | 7期号:Suppl 2 |
| ISSN号 | 1752-0509 |
| DOI | 10.1186/1752-0509-7-s2-s10 |
| 通讯作者 | Jin,zhong(zjin@sccas.cn) |
| 英文摘要 | Abstractbackgroundrna-seq methodology is a revolutionary transcriptomics sequencing technology, which is the representative of next generation sequencing (ngs). with the high throughput sequencing of rna-seq, we can acquire much more information like differential expression and novel splice variants from deep sequence analysis and data mining. but the short read length brings a great challenge to alignment, especially when the reads span two or more exons.methodsa two steps heuristic splice alignment tool is generated in this investigation. first, map raw reads to reference with unspliced aligner - bwa; second, split initial unmapped reads into three equal short reads (seeds), align each seed to the reference, filter hits, search possible split position of read and extend hits to a complete match.resultscompare with other splice alignment tools like soapsplice and tophat2, hsa has a better performance in call rate and efficiency, but its results do not as accurate as the other software to some extent.conclusionshsa is an effective spliced aligner of rna-seq reads mapping, which is available at https://github.com/vlcc/hsa. |
| 语种 | 英语 |
| WOS记录号 | BMC:10.1186/1752-0509-7-S2-S10 |
| 出版者 | BioMed Central |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374156 |
| 专题 | 计算机网络信息中心 |
| 通讯作者 | Jin,Zhong |
| 作者单位 | 1.Chinese Academy of Sciences; Supercomputing Center, Computer Network Information Center 2.Graduate University of Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Bu,Jingde,Chi,Xuebin,Jin,Zhong. Hsa: a heuristic splice alignment tool[J]. Bmc systems biology,2013,7(Suppl 2). |
| APA | Bu,Jingde,Chi,Xuebin,&Jin,Zhong.(2013).Hsa: a heuristic splice alignment tool.Bmc systems biology,7(Suppl 2). |
| MLA | Bu,Jingde,et al."Hsa: a heuristic splice alignment tool".Bmc systems biology 7.Suppl 2(2013). |
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来源：计算机网络信息中心
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