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InspectorORF: a tool for visualizing Ribo-Seq and additional genomic or transcriptomic data

delete2026-01-01
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PRE
AI
E
Eilidh Ward *
I
Isabel Birds
M
Mary J. O’Connell
D
David R. Westhead
J
Julie L. Aspden
DOI:10.1093/bioadv/vbag031delete
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摘要

摘要

En 中文
研究动机:核糖体定位技术(RNA测序的改进方法)的出现,用于确定翻译组,极大地提高了我们对转录组中哪些部分被翻译的理解。目前经常检测到许多替代开放阅读框(ORFs),例如移码、重叠、上游或下游阅读框,以及使用非典型起始密码子的替代阅读框。已开发出多种用于检测此类新型ORFs的工具,但它们缺乏直观检查读长的能力——这是验证和预测翻译的重要方面。 研究结果:核糖体定位和RNA测序读长的整合与可视化,能够区分转录和翻译信号,从而有助于验证预测的新型开放阅读框。此外,纳入互补证据(如蛋白质组学和长读长测序)可进一步验证预测的新型开放阅读框。 可用性与实现:在此,我们介绍InspectorORF(https://www.github.com/aylz83/inspectorORF),一个R语言包,可便捷地绘制核糖体定位读长,并与RNA测序读长一起绘制在转录本和/或ORFs上。此外,还可绘制自定义信息,包括来自其他条件或样本的数据、蛋白质组学分析结果以及长读长测序读长。
Keyword:
TRANSLATION
IDENTIFICATION
DYNAMICS

期刊

B
Bioinformatics Advances
IF:
2.8
论文数:
131
被引数:
0

机构

U
university of leeds
学者数:
3.6W
论文数: 3.3W
被引数: 45
U
University of Manchester
学者数:
5.7W
论文数: 5.3W
被引数: 7.4W
引用论文

引用论文

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