Sargassum hemiphyllum var. chinense transcriptome data (PRJCA046586)
This dataset contains the raw transcriptome sequencing data of root tissue from Sargassum hemiphyllum var. chinense cultured in vitro under exogenous hormone treatment. Samples were collected in Nan'ao Island, Shantou, Guangdong Province (116.46 E, 23.42 N) in March 2024. After snap-freezing in liquid nitrogen, total RNA was extracted with the DP441 kit (Tiangen, China), quality-checked, and used to construct an RNA-seq library. Paired-end sequencing (PE150) was then performed on the RNASEQ-T7 platform (MGI, China), yielding ~78.8 Gb of raw data. Clean reads were obtained after quality filtering with fastp v0.23. The dataset is suitable for differential expression analysis, functional gene mining, and adaptive evolution studies.