首页|青钱柳萜烯合成酶TPS家族鉴定分析

青钱柳萜烯合成酶TPS家族鉴定分析

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萜烯是植物中一类重要的化合物,不仅在细胞膜上扮演着电子传递的角色,还参与植物光合作用,并作为植物激素的主要成分.萜烯合成酶TPS是合成萜烯的关键酶,对于植物生长和抵御疾病具有重要意义.研究对青钱柳的TPS基因家族进行了全面的鉴定和分析,发现青钱柳共有63个TPS基因家族成员,这些基因的蛋白质长度在260至854个氨基酸之间,并且分布在青钱柳的11条染色体上.通过启动子顺式作用元件分析,预测青钱柳的TPS基因家族可能参与了多种生物学反应.该研究为进一步探究青钱柳TPS的生理功能和应对环境胁迫的机制提供了理论支持.
Identification and analysis of the TPS family of terpene synthases in Cyclocarya paliurus
Terpenes are an important class of compounds in plants that not only play a role in electron transport across cell membranes,but are also involved in plant photosynthesis and serve as major com-ponents of phytohormones.Terpene synthases TPS are key enzymes for the synthesis of terpenes,which are important for plant growth and defense against diseases.The present study comprehensively charac-terized and analyzed the TPS gene family in Cyclocarya paliurus and found that there were 63 TPS gene family members in Cyclocarya paliurus,and the proteins of these genes ranged from 260 to 854 amino acids in length and were distributed on 11 chromosomes in Cyclocarya paliurus.Through promoter cis-acting element analysis,it was predicted that the TPS gene family in Cyclocarya paliurus may be in-volved in a variety of biological responses.This study provides theoretical support for further investiga-tion of the physiological functions and mechanisms of response to environmental stresses for TPS in Cy-clocarya paliurus.

Cyclocarya paliurusterpene synthase TPSgene familyidentification and analysiscis-act-ing elements

黄太敏、叶茜、杨自薇、张楠楠、陈丽、刘鑫、杨正婷

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贵州师范大学生命科学学院,贵州贵阳 550025

西南喀斯特山区生物多样性保护国家林业局重点实验室,贵州贵阳 550025

青钱柳 萜烯合成酶TPS 基因家族 鉴定分析 顺式作用元件

国家自然科学基金贵州省教育厅自然科学基金贵州省大学生创新创业训练计划贵州省大学生创新创业训练计划

31600214[2022]077S202210663031S202210663106

2024

贵州师范大学学报(自然科学版)
贵州师范大学

贵州师范大学学报(自然科学版)

CSTPCD北大核心
影响因子:0.41
ISSN:1004-5570
年,卷(期):2024.42(4)
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