Access to RNA-sequencing data from 1,173 plant species: The 1000 Plant transcriptomes initiative (1KP)
Access to RNA-sequencing data from 1,173 plant species: The 1000 Plant transcriptomes initiative (1KP)
复制标题
DOI：
10.1093/gigascience/giz126
复制
发表时间：
2019-10-01
期刊：
影响因子：
9.2
通讯作者：
Wong, Gane Ka-Shu
中科院分区：
文献类型：
--
作者：
Carpenter, Eric J.;Matasci, Naim;Wong, Gane Ka-Shu
背景：1000种植物转录组计划（1KP）通过对代表1173种绿色植物（绿色植物界）的1342个样本的RNA进行测序来探索遗传多样性。
研究结果：此次数据发布伴随着该计划在一组3项分析上的最终/顶点出版物，这些分析推断物种树、全基因组复制以及基因家族扩张。这些以及之前的分析是基于从头转录组组装和相关基因预测。在此，我们评估了它们的数据和组装质量，并解释了我们如何检测潜在的污染。
结论：这些数据对于对特定基因家族感兴趣的植物和/或进化科学家将是有用的，无论是在整个绿色植物生命之树中，还是在更具针对性的谱系中。
Background: The 1000 Plant transcriptomes initiative (1KP) explored genetic diversity by sequencing RNA from 1,342 samples representing 1,173 species of green plants (Viridiplantae). Findings: This data release accompanies the initiative's final/capstone publication on a set of 3 analyses inferring species trees, whole genome duplications, and gene family expansions. These and previous analyses are based on de novo transcriptome assemblies and related gene predictions. Here, we assess their data and assembly qualities and explain how we detected potential contaminations. Conclusions: These data will be useful to plant and/or evolutionary scientists with interests in particular gene families, either across the green plant tree of life or in more focused lineages.