BLUP value of Arabidopsis secondary metabolites in different accession at 0d and 6d after darkness

In plants due to their sessile nature, secondary metabolites are important components against different abiotic and biotic stress, such as extended darkness. For this reason, the variation of secondary metabolite content of the <i>Arabidopsis thaliana </i>HapMap natural population following 0-and 6-d darkness treatment were detected and the raw data of different accessions at two timepoints were deposited in the MetaboLights database. Moreover, the annotated secondary metabolites of these samples are presented in this data descriptor, which we believe will be a usefully re-usable resource for future integrative analysis with dark-treated transcripts, proteins or other phenotypic data in order to comprehensively illustrate the multiomic landscape of Arabidopsis in response to the stresses exerted by extended darkness.

鉴于植物营固着生长的特性，次生代谢产物是其抵御各类非生物与生物胁迫的重要组成部分，例如持续黑暗胁迫。基于此，本研究对拟南芥（Arabidopsis thaliana）HapMap自然群体经0天与6天黑暗处理后的次生代谢产物含量变化进行了检测，并将两个时间点下不同种质系的原始数据提交至MetaboLights数据库。此外，本数据描述文章中还提供了这些样本的已注释次生代谢产物信息。我们认为，该资源将成为未来与黑暗处理后的转录组、蛋白质组或其他表型组数据整合分析的极具复用价值的研究资源，以全面阐明拟南芥响应持续黑暗胁迫的多组学全景。