湖北农业科学2025，Vol.64Issue(11)：40-48,9.DOI:10.14088/j.cnki.issn0439-8114.2025.11.005
不同芝麻基因组草图染色体命名的比较
Comparison of chromosome nomenclature in different sesame genomes
摘要
Abstract
The five previously available draft genomes of sesame(Sesamum indicum L.)lacked unified chromosome numbering.This study compared the chromosome nomenclature of the genomes to avoid the confusion of using different reference genomes using ge-nome collinearity analysis.The results showed that chromosome 1 of Yuzhi 11 corresponded to chromosome 1 of Xinzhongzhi 13,chro-mosome 3 of Xiaohei,and chromosome 8 of Baizhima and Zhongzhi 13.Chromosome 2 of Yuzhi 11 corresponded to chromosome 2 of Xinzhongzhi 13,chromosome 1 of Xiaohei,and chromosome 3 of Baizhima and Zhongzhi 13.Chromosome 3 of Yuzhi 11 corresponded to chromosome 4 of Xinzhongzhi 13 and Xiaohei,chromosome 9 of Baizhima,and chromosomes 15 and 9 of Zhongzhi 13.Chromosome 4 of Yuzhi 11 corresponded to chromosome 3 of Xinzhongzhi 13,chromosome 2 of Xiaohei,and chromosome 6 of Baizhima and Zhong-zhi 13.Chromosome 5 of Yuzhi 11 corresponded to chromosome 5 of Xinzhongzhi 13 and Xiaohei,and chromosome 1 of Baizhima and Zhongzhi 13.Chromosome 6 of Yuzhi 11 corresponded to chromosome 8 of Xinzhongzhi 13 and Xiaohei,and chromosome 2 of Baizhi-ma and Zhongzhi 13.Chromosome 7 of Yuzhi 11 corresponded to chromosome 6 of Xinzhongzhi 13 and Xiaohei,and chromosome 10 of Baizhima and Zhongzhi 13.Chromosome 8 of Yuzhi 11 corresponded to chromosome 10 of Xinzhongzhi 13,chromosome 9 of Xiao-hei,and chromosome 5 of Baizhima and Zhongzhi 13.Chromosome 9 of Yuzhi 11 corresponded to chromosome 7 of Xinzhongzhi 13 and Xiaohei,chromosome 4 of Baizhima,and chromosomes 4 and 11 of Zhongzhi 13.Chromosome 10 of Yuzhi 11 corresponded to chromosome 13 of Xinzhongzhi 13 and Xiaohei,and chromosome 11 of Baizhima and Zhongzhi 13.Chromosome 11 of Yuzhi 11 corre-sponded to chromosome 11 of Xinzhongzhi 13,chromosome 12 of Xiaohei,and chromosome 7 of Baizhima and Zhongzhi 13.Chromo-some 12 of Yuzhi 11 corresponded to chromosome 12 of Xinzhongzhi 13,chromosome 11 of Xiaohei,chromosome 13 of Baizhima,and chromosomes 13,14,and 5 of Zhongzhi 13.Chromosome 13 of Yuzhi 11 corresponded to chromosome 9 of Xinzhongzhi 13,chro-mosome 10 of Xiaohei,chromosome 12 of Baizhima,and chromosomes 12,6,and 16 of Zhongzhi 13.The chromosome numbers of the five genomes were unified.关键词
芝麻(Sesamum indicum L.)/基因组/染色体/编号统一Key words
sesame(Sesamum indicum L.)/genome/chromosome/number unification分类
农业科技引用本文复制引用
郑磊,张仙美,吴鹤敏,卫松山,刘美茹,李卫华..不同芝麻基因组草图染色体命名的比较[J].湖北农业科学,2025,64(11):40-48,9.基金项目
国家特色油料产业技术体系项目(CARS-14) （CARS-14）
河南省农科系统芝麻创新协同体项目 （）
