吉首大学学报（自然科学版）2023，Vol.44Issue(5)：64-71,8.DOI:10.13438/j.cnki.jdzk.2023.05.009
利用WGCNA挖掘黄精属植物多糖合成通路关键基因
Key Genes for Polysaccharide Synthesis Pathway from Polygonatum Based on WGCNA
摘要
Abstract
In order to find possible key genes related to the synthesis of polysaccharides in Polygonatum,this study explored the correlation between the expression patterns of core genes in leaves and rhizomes of Polygonatum cyrtonema Hua and Polygonatum odoratum(Mill.)Druce in combination with poly-saccharide synthesis pathways from KEGG database using transcriptome data with expression difference and weighted gene co-expression network analysis(WGCNA).Our results indicated that FBA(fructose-bisphosphate aldolase)and GOLS(galactinol synthase)showed a strong correlation in Pearson linear re-gression calculation,which demonstrated that they are possible key genes for polysaccharide synthesis pathway in Polygonatum.关键词
加权共表达网络/黄精属/多糖合成通路/转录组Key words
WGCNA/Polygonatum/polysaccharide synthesis pathway/transcriptome分类
农业科技引用本文复制引用
汪蓉,孟然,陈雪梅,孟盈..利用WGCNA挖掘黄精属植物多糖合成通路关键基因[J].吉首大学学报（自然科学版）,2023,44(5):64-71,8.基金项目
国家自然科学基金资助项目(32160052) （32160052）
吉首大学大学生创新创业训练计划项目(201910531019) （201910531019）
