IOCAS-IR  > 海洋生态与环境科学重点实验室
Complete mitochondrial genome of the harmful algal bloom species Pseudo-nitzschia delicatissima (Bacillariophyceae, Bacillariophyta)
He, Ziyan1,2,3,4; Chen, Yang1,2,3,4; Cui, Zongmei1,2,3,4; Zhang, Mengjia1,2,3,4; Zhao, Yongfang2,4,5; Liu, Feng1,2,4; Chen, Nansheng1,2,4,6
2021-09-02
Source PublicationMITOCHONDRIAL DNA PART B-RESOURCES
Volume6Issue:9Pages:2541-2543
Corresponding AuthorChen, Nansheng(chenn@qdio.ac.cn)
AbstractPseudo-nitzschia is an important genus of diatoms with many species capable of inducing harmful algae blooms (HABs) in coastal and oceanic waters, some of which produce the toxin domoic acid (DA), a neurotoxin that causes amnesic shellfish poisoning (ASP). Pseudo-nitzschia delicatissima is a cosmopolitan species that can induce HABs and produce DA. Nevertheless, mitochondrial genome of P. delicatissima has not been revealed. In this study, we determined the complete mitochondrial genome of P. delicatissima for the first time. The circular mitochondrial genome was 42,182 bp in length with GC content of 30.37%. It consisted of 65 genes including 39 protein-coding genes (PCGs), 24 tRNA genes, and two rRNA genes. This mitogenome has a group II intron, located in the cytochrome c oxidase subunit genes (cox1), with orf790 identified inside the intron region. Phylogenetic analysis revealed that P. delicatissima was clustered well with P. multiseries. This analysis is valuable for studying the evolutionary relationships among Pseudo-nitzschia species, and for comparative analysis of P. delicatissima strains.
KeywordDiatoms mitochondrial genome Pseudo-nitzschia delicatissima group II intron
DOI10.1080/23802359.2021.1959441
Indexed BySCI
Language英语
Funding ProjectChinese Academy of Sciences[XDB42000000] ; Pioneer Hundred Talents Program ; Taishan Scholar Project Special Fund ; Qingdao Innovation and Creation Plan (Talent Development Program-5th Annual Pioneer and Innovator Leadership Award)[193-2-16-zhc] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences[QYZDB-SSW-DQC023] ; Major Scientific and Technological Innovation Project of Shandong Province[2019JZZY020706]
WOS Research AreaGenetics & Heredity
WOS SubjectGenetics & Heredity
WOS IDWOS:000680674700001
PublisherTAYLOR & FRANCIS LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/175923
Collection海洋生态与环境科学重点实验室
Corresponding AuthorChen, Nansheng
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Shandong, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Shandong, Peoples R China
3.Univ Chinese Acad Sci, Sch Earth & Planetary, Beijing, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Shandong, Peoples R China
5.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Qingdao, Shandong, Peoples R China
6.Simon Fraser Univ, Dept Mol Biol & Biochem, Burnaby, BC, Canada
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
He, Ziyan,Chen, Yang,Cui, Zongmei,et al. Complete mitochondrial genome of the harmful algal bloom species Pseudo-nitzschia delicatissima (Bacillariophyceae, Bacillariophyta)[J]. MITOCHONDRIAL DNA PART B-RESOURCES,2021,6(9):2541-2543.
APA He, Ziyan.,Chen, Yang.,Cui, Zongmei.,Zhang, Mengjia.,Zhao, Yongfang.,...&Chen, Nansheng.(2021).Complete mitochondrial genome of the harmful algal bloom species Pseudo-nitzschia delicatissima (Bacillariophyceae, Bacillariophyta).MITOCHONDRIAL DNA PART B-RESOURCES,6(9),2541-2543.
MLA He, Ziyan,et al."Complete mitochondrial genome of the harmful algal bloom species Pseudo-nitzschia delicatissima (Bacillariophyceae, Bacillariophyta)".MITOCHONDRIAL DNA PART B-RESOURCES 6.9(2021):2541-2543.
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