ICAnnoLncRNA:在转录组序列中进行长期非编码RNA搜索和注释的蛇形管道
Artem Yu Pronozin1,2,3, Dmitry A Afonnikov1,2,3
1Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 630090 Novosibirsk, Russia.
Genes
|July 29, 2023
概括
我们开发了ICAnnoLncRNA,这是一个自动化管道,用于在植物转录组数据中识别,分类和注释长非编码RNA (lncRNA). 该工具通过简化复杂的分析来增强植物 lncRNA 研究.
科学领域:
- 植物分子生物学 植物分子生物学
- 生物信息学是一种生物信息学.
- 基因组学就是基因组学.
背景情况:
- 长非编码RNAs (lncRNAs) 是植物中至关重要的调节分子,但它们在物种间的识别和分析仍然具有挑战性.
- 计算管道的最新进展促进了标准化和自动化的 lncRNA 数据处理.
- 了解 lncRNA 功能对于扩展植物生物学知识至关重要.
研究的目的:
- 引入ICAnnoLncRNA,一个用于植物 lncRNAs 的识别,分类和注释的自动计算管道.
- 提供一个标准化和用户友好的工具,用于分析 lncRNA 候选在组装的转录组序列.
- 为了更深入地了解植物中的lncRNA功能和特征.
主要方法:
- 开发ICAnnoLncRNA管道,集成LncFinder软件用于lncRNA识别.
- 使用可用的基因组lncRNA注释数据实现参数调整.
- 包括候选预测,基因组对齐,过,分类,数据库比较和结构/表达式分析的步骤.
主要成果:
- ICAnnoLncRNA管道成功自动识别,分类和注释植物 lncRNAs.
- 该管道有效地过错误的转录和可转换元素,确保数据质量.
- 在15个由Trinity和Hisat2/StringTie.组装的玉米转录图书馆上展示了应用.
结论:
- ICAnnoLncRNA为植物 lncRNA研究提供了一个强大的,自动化的解决方案.
- 该管道提高了lncRNA发现和表征的效率和准确性.
- 这种工具将加速在各种植物物种中探索 lncRNA 的作用.
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