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综合的代谢和转录分析揭示了Cyclocarya paliurus中三类生物合成的关键基因

Duo Chen¹, Xupeng Chen², Xuehai Zheng²

¹The Public Service Platform for Industrialization Development Technology of Marine Biological Medicine and Products of the State Oceanic Administration, Fujian Key Laboratory of Special Marine Bioresource Sustainable Utilization, Southern Institute of Oceanography, Key Laboratory of Developmental and Neural Biology College of Life Sciences, Fujian Normal University, Fuzhou, China. chenduo@fjnu.edu.cn.

|December 18, 2024

概括

赛克洛卡里亚·帕利乌鲁斯 (Cyclocarya paliurus) 含有有价值的三基. 这项研究确定了参与合成诸如烯酸等重要化合物的关键基因,为培育更高产量的品种提供了洞察力.

科学领域:

植物生物化学植物生物化学
分子生物学分子生物学
基因组学就是基因组学.

背景情况:

赛克洛卡利亚·帕利乌鲁斯 (Cyclocarya paliurus) 是一种有价值的树种,具有多样化的生物活性化合物.
三类是C. paliurus中关键的二次代谢物,增强其药用和健康益处.

研究的目的:

确定了在C. paliurus.中调节三类生物合成的候选基因.
了解C. paliurus中高三胺含量的遗传基础.

主要方法:

化物分析和量化.
共同表达网络分析.
权重基因同表达网络分析 (WGCNA).

主要成果:

确定了69种特类,其中三类占80%以上.
突出了五种关键的三类化合物:酸,亚洲酸,马斯林酸,乌尔索酸和酸.
特定的基因 (例如,CYP71D8,CYP716A15,CYP71AN24,CYP98A2) 和转录因子 (MYB,WRKY) 参与了三类生物合成途径.

结论:

成功识别了在C. paliurus中对三基合成至关重要的候选基因.
为开发C. paliurus品种提供了科学基础,这些品种具有增强的三烯酸含量.

关键词:

这种动物是Cyclocarya paliurus.代谢学代谢学代谢学文字转录学 (Transcriptomics) 是一个学科.三聚胺生物合成的三聚胺在WGCNA中,WGCNA是WGCNA.

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