RNA-seq transcriptomic profiling of crassulacean acid metabolism pathway in Dendrobium catenatum
作 者： 邹龙海，万晓，邓华，郑宝强，李柏君，王雁
期刊名称：Scientific Data
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论文摘要：
The regulation of crassulacean acid metabolism (CAM) pathway has recently become a topic of intensive
research and has been explored in terms of several aspects, including phylogenetics, genomics, and
transcriptomics. Orchidaceae, which contains approximately 9,000 CAM species, is one of the largest
lineages using this special photosynthetic pathway. However, no comprehensive transcriptomic profiling
focused on CAM regulation in orchid species had previously been performed. In this report, we present two
Illumina RNA-seq datasets, including a total of 24 mature leaf samples with 844.4 million reads, from
Dendrobium catenatum (Orchidaceae), a facultative CAM species. The first dataset was generated from a
time-course experiment based on the typical CAM phases in a diel. The second was derived from an experiment on drought stress and stress removal. A series of quality assessments were conducted to verify the reliability of the datasets. These transcriptomic profiling datasets will be useful to explore and understand the essence of CAM regulation.