RPFdb v3.0:用于核糖体分析数据和相关内容的增强存储库
Yan Wang1, Yuewen Tang1, Zhi Xie1
1State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou 510060, China.
Nucleic acids research
|September 25, 2024
概括
现在,RPFdb v3.0提供了扩展的核糖体分析 (Ribo-seq) 数据和增强的功能,如翻译效率和暂停分数. 这个更新的翻译学资源支持对基因表达和蛋白质合成的更深入的洞察.
科学领域:
- 分子生物学分子生物学
- 基因组学就是基因组学.
- 生物信息学是一种生物信息学.
背景情况:
- 核糖体分析 (Ribo-seq) 对于研究翻译至关重要.
- 现有的数据库可能缺乏全面的,更新的Ribo-seq数据和分析工具.
研究的目的:
- 为了介绍RPFdb v3.0,一个更新的Ribo-seq数据库.
- 引入分析翻译效率和核糖体暂停的新功能.
- 为翻译学研究提供一个改进的用户界面.
主要方法:
- 扩展Ribo-seq和RNA-seq数据集的收集.
- 集成用于计算翻译效率和暂停分数的算法.
- 实现 RibORF v2.0 的开放阅读框架 (ORF) 注释.
- 开发一个资源中心,用于翻译组测序技术.
- 网页界面的重新设计,以实现直观的数据访问和可视化.
主要成果:
- RPFdb v3.0包含5018个Ribo-seq和2343个匹配的RNA-seq数据集,来自34个物种的496项研究.
- 新功能包括基因特异性翻译效率和动机识别暂停分数.
- 使用RibORF v2.0.0 的增强的ORF注释.
- 一个精心策划的资源中心和一个重新设计的,用户友好的Web界面.
结论:
- RPFdb v3.0是一个显著增强和更强大的资源,用于translatomics社区.
- 更新的功能有助于更深入地分析基因表达和蛋白质合成.
- 该数据库是免费访问的,并定期更新.
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