Genomes of Two Flying Squid Species Provide Novel Insights into Adaptations of Cephalopods to Pelagic Life
文献类型：期刊论文
| 作者 | Li, Min; Wu, Baosheng; Zhang, Peng; Li, Ye; Xu, Wenjie; Wang, Kun; Qiu, Qiang; Zhang, Jun; Li, Jie; Zhang, Chi |
| 刊名 | GENOMICS PROTEOMICS & BIOINFORMATICS
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| 出版日期 | 2023 |
| 卷号 | 20期号:6页码:1053 |
| 英文摘要 | Pelagic cephalopods have evolved a series of fascinating traits, such as excellent visual acuity, high-speed agility, and photophores for adaptation to open pelagic oceans. However, the genetic mechanisms underpinning these traits are not well understood. Thus, in this study, we obtained high-quality genomes of two purpleback flying squid species (Sthenoteuthis oualaniensis and Sthenoteuthis sp.), with sizes of 5450 Mb and 5651 Mb, respectively. Comparative genomic analyses revealed that the S-crystallin subfamily SL20-1 associated with visual acuity in the purpleback flying squid lineage was significantly expanded, and the evolution of high-speed agility for the species was accompanied by significant positive selection pressure on genes related to energy metabolism. These molecular signals might have contributed to the evolution of their adaptative predatory and anti-predatory traits. In addition, the transcriptomic analysis provided clear indications of |
| 源URL | [http://210.75.249.4/handle/363003/61643]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | Li, Min,Wu, Baosheng,Zhang, Peng,et al. Genomes of Two Flying Squid Species Provide Novel Insights into Adaptations of Cephalopods to Pelagic Life[J]. GENOMICS PROTEOMICS & BIOINFORMATICS,2023,20(6):1053. |
| APA | Li, Min.,Wu, Baosheng.,Zhang, Peng.,Li, Ye.,Xu, Wenjie.,...&Chen, Zuozhi.(2023).Genomes of Two Flying Squid Species Provide Novel Insights into Adaptations of Cephalopods to Pelagic Life.GENOMICS PROTEOMICS & BIOINFORMATICS,20(6),1053. |
| MLA | Li, Min,et al."Genomes of Two Flying Squid Species Provide Novel Insights into Adaptations of Cephalopods to Pelagic Life".GENOMICS PROTEOMICS & BIOINFORMATICS 20.6(2023):1053. |
入库方式： OAI收割
来源：西北高原生物研究所
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