High fatty acid accumulation and coloration molecular mechanism of the elm mushroom (Pleurotus citrinopileatus)
文献类型：期刊论文
| 作者 | Bao, Xuemei; Ke, Danmin; Wang, Wei; Ye, Fahui; Zeng, Jiangyi; Zong, Yuan |
| 刊名 | BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY
 |
| 出版日期 | 2024 |
| 卷号 | 88期号:4 |
| 英文摘要 | Pleurotus citrinopileatus is a low-cholesterol, protein-rich, and high-nutrient food. The molecular mechanisms of the compounds and coloration have not been reported. Metabolome and transcriptome were used to clarify the molecular mechanisms of key compounds biosynthesis. K-means analysis identified 19 compounds in P. citrinopileatus, mainly lipids and alkaloids in class 8. In addition, 84 lipids were higher and that the different compounds were mainly enriched in linoleic acid metabolism. A total of 14 compounds detected in the linoleic acid metabolism pathway were significantly up-regulated, while 3 sterol regulatory element binding protein (SREBP) transcription factors were screened. Tryptophan metabolism and riboflavin biosynthesis pathway analysis indicated that 3 Unigenes had tryptophan decarboxylase similar elements, which belonged to tyrosine decarboxylase 1. Moreover, CL15618.Contig5_All had high homology with MFS. In conclusion, the expression of 3 SREBP, the synthesis of isobavachalcone D, and the regulation of riboflavin transport by MCH5 were the reasons for fatty acid accumulation and yellow cap formation in the P. citrinopileatus.Graphical Abstract The analysis of transcriptome and metabolome showed that the key compounds and genes for fatty acid accumulation and yellow cap formation in the Pleurotus citrinopileatus. |
| 源URL | [http://210.75.249.4/handle/363003/62114]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | Bao, Xuemei,Ke, Danmin,Wang, Wei,et al. High fatty acid accumulation and coloration molecular mechanism of the elm mushroom (Pleurotus citrinopileatus)[J]. BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY,2024,88(4). |
| APA | Bao, Xuemei,Ke, Danmin,Wang, Wei,Ye, Fahui,Zeng, Jiangyi,&Zong, Yuan.(2024).High fatty acid accumulation and coloration molecular mechanism of the elm mushroom (Pleurotus citrinopileatus).BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY,88(4). |
| MLA | Bao, Xuemei,et al."High fatty acid accumulation and coloration molecular mechanism of the elm mushroom (Pleurotus citrinopileatus)".BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 88.4(2024). |
入库方式： OAI收割
来源：西北高原生物研究所
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