相关实验视频
Updated: Jul 13, 2025
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3' End Sequencing Library Preparation with A-seq2
Published on: October 10, 2017
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通过 PAIso-seqq 测序转录组宽多体的A) 尾
Yusheng Liu1, Falong Lu2,3, Jiaqiang Wang4
1College of Life Science, Northeast Forestry University, Harbin, China.
Methods in molecular biology (Clifton, N.J.)
|October 12, 2023
概括
现在可以使用新的PAIso-seq方法进行多个A尾部测序. 该技术从总RNA中准确地测量了多尾长度和基组成,从而推进了转录组分析.
科学领域:
- 分子生物学分子生物学
- 基因组学就是基因组学.
- 在RNA生物学,RNA生物学.
背景情况:
- 多甲尾对真核细胞mRNA调节至关重要.
- 由于它们的同聚聚合物性质,很难从多 (A) 尾中获取序列信息.
研究的目的:
- 为了描述多项 (A) 包含的全长RNA异型序列 (PAIso-seq).
- 为了能够在整个转录组中测量多类A尾和它们的基础组成.
主要方法:
- 使用了PacBio HiFi测序平台.
- 开发了PAIso-seq用于poly (A) 尾部分析.
- 启用了总RNA纳米克级的分析.
主要成果:
- 精确测量多的尾巴长度和底部组成.
- 获得了全长的cDNA序列以及多个A尾信息.
- 能够进行全面的转录组分析,包括多个A尾.
结论:
- PAIso-seq是一种强大的方法,用于分析多个A尾.
- 这种技术增强了对mRNA调节和功能的理解.
- PAIso-seq为转录组复杂性提供了宝贵的见解.
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