Chromosome-scale genomes of ecologically and economically important rabbitfish Siganus guttatus and Siganus oramin

IF 3.4 2区 生物学 Q2 BIOTECHNOLOGY & APPLIED MICROBIOLOGY Genomics Pub Date : 2025-01-23 DOI:10.1016/j.ygeno.2025.111007
Lin Xian , Sunil Kumar Sahu , Xiaolin Huang , Chao Li , Yu Liang , Yan Ou-Yang , Huayang Guo , Bo Liu , Kecheng Zhu , Baosuo Liu , Nan Zhang , Tengfei Zhu , Qiye Li , Dianchang Zhang
{"title":"Chromosome-scale genomes of ecologically and economically important rabbitfish Siganus guttatus and Siganus oramin","authors":"Lin Xian ,&nbsp;Sunil Kumar Sahu ,&nbsp;Xiaolin Huang ,&nbsp;Chao Li ,&nbsp;Yu Liang ,&nbsp;Yan Ou-Yang ,&nbsp;Huayang Guo ,&nbsp;Bo Liu ,&nbsp;Kecheng Zhu ,&nbsp;Baosuo Liu ,&nbsp;Nan Zhang ,&nbsp;Tengfei Zhu ,&nbsp;Qiye Li ,&nbsp;Dianchang Zhang","doi":"10.1016/j.ygeno.2025.111007","DOIUrl":null,"url":null,"abstract":"<div><div><em>Siganus guttatus</em> and <em>Siganus oramin</em> are two major species that are naturally distributed along the Eastern Pacific coast and possess considerable ecological and economic value. Here, we present the construction and comparative analysis of the chromosome-level genomes of these two <em>Siganus</em> species. Employing a hybrid assembly strategy, we partitioned and independently assembled the PacBio, Illumina and Hi-C reads of <em>S. guttatus</em> and <em>S. oramin,</em> resulting in chromosome-level genomes. The assembly sizes (N50 size, BUSCO completeness) of the two genomes were 642.4 M (25.76 M, 98.26 %) and 502.8 M (16.98 M, 98.8 %) for <em>S. guttatus</em> and <em>S. oramin</em>, respectively, exhibiting high contiguity and integrity. This study marks the first successful assembly of chromosome-level genomes in <em>Siganus</em> species, along with an initial exploration of their dietary habits and habitats through comparative genomics analysis. These findings offer essential resources for comparative genomics and molecular evolution research.</div></div>","PeriodicalId":12521,"journal":{"name":"Genomics","volume":"117 2","pages":"Article 111007"},"PeriodicalIF":3.4000,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Genomics","FirstCategoryId":"99","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0888754325000230","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
引用次数: 0

Abstract

Siganus guttatus and Siganus oramin are two major species that are naturally distributed along the Eastern Pacific coast and possess considerable ecological and economic value. Here, we present the construction and comparative analysis of the chromosome-level genomes of these two Siganus species. Employing a hybrid assembly strategy, we partitioned and independently assembled the PacBio, Illumina and Hi-C reads of S. guttatus and S. oramin, resulting in chromosome-level genomes. The assembly sizes (N50 size, BUSCO completeness) of the two genomes were 642.4 M (25.76 M, 98.26 %) and 502.8 M (16.98 M, 98.8 %) for S. guttatus and S. oramin, respectively, exhibiting high contiguity and integrity. This study marks the first successful assembly of chromosome-level genomes in Siganus species, along with an initial exploration of their dietary habits and habitats through comparative genomics analysis. These findings offer essential resources for comparative genomics and molecular evolution research.

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
求助全文
约1分钟内获得全文 去求助
来源期刊
Genomics
Genomics 生物-生物工程与应用微生物
CiteScore
9.60
自引率
2.30%
发文量
260
审稿时长
60 days
期刊介绍: Genomics is a forum for describing the development of genome-scale technologies and their application to all areas of biological investigation. As a journal that has evolved with the field that carries its name, Genomics focuses on the development and application of cutting-edge methods, addressing fundamental questions with potential interest to a wide audience. Our aim is to publish the highest quality research and to provide authors with rapid, fair and accurate review and publication of manuscripts falling within our scope.
期刊最新文献
Comprehensive expression genome-wide association study of long non-coding RNAs in four porcine tissues. 16S rDNA sequencing reveal synergistic effects of silkworm feces and earthworms on nutrient-poor soil microbial community structure and function in Guangxi. Global effect of copper excess and deficiency in Saccharomyces cerevisiae proficient or deficient in nonsense-mediated mRNA decay Genetic variation underlying nitrogen-deficiency tolerance in Gossypium hirsutum during the seedling stage GnRHR inhibits the malignant progression of triple-negative breast cancer by upregulating FOS and IFI44L
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1