IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
Deep genomic analysis of Coelastrella saipanensis (Scenedesmaceae, Chlorophyta): comparative chloroplast genomics of Scenedesmaceae
Wang, Qinghua1,2; Song, Huiyin1,2; Liu, Xudong1,2; Zhu, Huan1; Hu, Zhengyu3; Liu, Guoxiang1
Corresponding AuthorZhu, Huan(huanzhu@ihb.ac.cn)
2019-01-02
Source PublicationEUROPEAN JOURNAL OF PHYCOLOGY
ISSN0967-0262
Volume54Issue:1Pages:52-65
AbstractMany species belonging to the coccoid green algae genus Coelastrella are considered potential candidates for the large-scale production of natural pigments and biofuels. However, little is known about the structural, functional and molecular aspects of the chloroplast genomes (cpDNAs) of this genus. In the present study, the complete sequence of the cpDNA of strain FACHB-2138, which was further identified as Coelastrella saipanensis Hanagata based on morphological and molecular analyses, was elucidated. The 196 140 bp cpDNA sequence that was assembled as a circular map was found to possess the typical quadripartite structure. The two identical copies of 11 897 bp inverted repeat (IR) sequences were separated from one another by single copy regions. The large single copy region (LSC) was 104 949 bp, whereas the small single copy region (SSC) was 67 397 bp. The cpDNA encoded a total of 96 unique genes, which included 67 protein-coding genes, three rRNA genes and 26 tRNA genes. A total of 19 group I introns were annotated in this genome. Comparative analyses with three species from the family Scenedesmaceae showed C. saipanensis had a slightly expanded genome, higher GC content and less skewed distribution of its genes between the two DNA strands than that of the other three species. The cpDNA data deduced from the present study helps to expand our present understanding of plant systematics and phylogenetic reconstruction, and identify the possible biotechnological applications of the species belonging to the studied taxa.
KeywordCoelastrella comparative genomics introns morphological description Scenedesmaceae Sphaeropleales taxonomy
DOI10.1080/09670262.2018.1503334
Funding OrganizationSpecial Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
Indexed BySCI ; SCI
Language英语
Funding ProjectSpecial Foundment of Science and Technology Basic Work of China[2014FY210700] ; China Agriculture Research System[CARS-50] ; National Natural Science Foundation of China[31670202]
WOS Research AreaPlant Sciences ; Marine & Freshwater Biology
WOS SubjectPlant Sciences ; Marine & Freshwater Biology
WOS IDWOS:000458434900004
WOS KeywordCATALYTIC INTRONS ; SP-NOV ; SEQUENCE ; CHODATODESMUS ; ORGANIZATION ; ARCHITECTURE ; CAROTENOIDS ; ANNOTATION ; MICROALGAE ; PHYLOGENY
PublisherTAYLOR & FRANCIS LTD
Funding OrganizationSpecial Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; Special Foundment of Science and Technology Basic Work of China ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/28651
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorZhu, Huan
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
Recommended Citation
GB/T 7714
Wang, Qinghua,Song, Huiyin,Liu, Xudong,et al. Deep genomic analysis of Coelastrella saipanensis (Scenedesmaceae, Chlorophyta): comparative chloroplast genomics of Scenedesmaceae[J]. EUROPEAN JOURNAL OF PHYCOLOGY,2019,54(1):52-65.
APA Wang, Qinghua,Song, Huiyin,Liu, Xudong,Zhu, Huan,Hu, Zhengyu,&Liu, Guoxiang.(2019).Deep genomic analysis of Coelastrella saipanensis (Scenedesmaceae, Chlorophyta): comparative chloroplast genomics of Scenedesmaceae.EUROPEAN JOURNAL OF PHYCOLOGY,54(1),52-65.
MLA Wang, Qinghua,et al."Deep genomic analysis of Coelastrella saipanensis (Scenedesmaceae, Chlorophyta): comparative chloroplast genomics of Scenedesmaceae".EUROPEAN JOURNAL OF PHYCOLOGY 54.1(2019):52-65.
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