高原农业2025，Vol.9Issue(6)：712-723,12.DOI:10.19707/j.cnki.jpa.2025.06.004
荞麦KCS基因家族的生物信息学鉴定与功能特征分析
Bioinformatic Identification and Functional Characteristics Analysis of KCS Gene Family in Buckwheat
高勇彬 1王万睿 1肖娟 1桑旦卓玛 1赵冠2
作者信息
- 1. 墨脱县德兴乡农牧综合服务中心,西藏 林芝 860700
- 2. 西藏自治区农牧科学院蔬菜研究所,西藏 拉萨 850000
- 折叠
摘要
Abstract
Buckwheat(Fagopyrum tataricum)has garnered significant attention due to its rich nutritional profile,and the KCS gene family plays a crucial role in fatty acid elongation and stress adaptation.Currently,systematic studies on the KCS gene family in buckwheat are lacking.This study provides the first comprehensive bioinformatic analysis of the KCS gene family in buckwheat,identifying 25 KCS genes and examining their physicochemical properties,subcellular localization,chromosomal distribution,and phylogenetic relationships with related plant species.The results show that KCS genes of buckwheat are primarily localized on the cell membrane and form distinct clusters on chromosomes Ft1,Ft3,and Ft7.GO and KEGG enrichment analyses indicate significant roles in biosynthesis,metabolic pathways,and stress response.In conclusion,the KCS gene family of buckwheat plays an essential role in long-chain fatty acid synthesis and environmental adaptability,laying a foundation for breeding stress-resistant buckwheat varieties and providing genetic resources for the improvement of other crops.关键词
荞麦/KCS基因家族/鉴定/特征分析Key words
Buckwheat/KCS gene family/Identification/Characterization analysis分类
农业科技引用本文复制引用
高勇彬,王万睿,肖娟,桑旦卓玛,赵冠..荞麦KCS基因家族的生物信息学鉴定与功能特征分析[J].高原农业,2025,9(6):712-723,12.
