亚热带植物科学2024，Vol.53Issue(3)：214-219,6.DOI:10.3969/j.issn.1009-7791.2024.03.004
中国龙船花基因组Survey分析
Genome Survey Analysis in Ixora chinensis
摘要
Abstract
Ixora chinensis is a traditional Chinese medicinal herb with both medicinal and ornamental values.The analysis of the genomic characteristics of I.chinensis can lay a theoretical basis for sequencing the whole genome and elucidating the molecular mechanism of biosynthesis of medicinal components.The genomic information of I.chinensis was evaluated by using Survey genome sequencing technology and K-mer analysis to obtain information on genomic duplications,heterozygosity and GC content.Results were as follows.Survey high-throughput sequencing obtained Raw Data 47.63 Gb,filtered Clean data 45.62 Gb.K-mer analysis showed that the genome size was 588.35 Mb,heterozygosity was 1.5598%,repeatability was 64.49%,GC content was 35.71%.The genome of I.chinensis presents high heterozygosity,high repetition,and genome bulky features.关键词
中国龙船花/高通量测序/基因组Survey/K-mer分析/杂合度/重复序列Key words
Ixora chinensis/high-throughput sequencing/genome Survey/K-mer analysis/heterozygosity/repetitive sequences分类
农业科技引用本文复制引用
涂绍强,柯玲俊,蔡月琴,陆銮眉,余惠文..中国龙船花基因组Survey分析[J].亚热带植物科学,2024,53(3):214-219,6.基金项目
福建省高校产学合作项目(2022N5019) （2022N5019）
福建省林业科技推广项目(2023TG19) （2023TG19）
