Institutional Repository of Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
| Characterization and Function Analysis of the Beta-Carotene Oxygenase-like Genes in Carotenoids Metabolism of the Ridgetail White PrawnExopalaemon carinicauda | |
Jin, Yue1,2,3; Yu, Yang1,2,4 ; Zhang, Chengsong1,2,4; Li, Shihao1,2,4; Zhang, Xiaojun1,2,4; Li, Fuhua1,2,4,5
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| 2020-07-09 | |
| Source Publication | FRONTIERS IN PHYSIOLOGY
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| ISSN | 1664-042X |
| Volume | 11Pages:11 |
| Corresponding Author | Yu, Yang(yuyang@qdio.ac.cn) ; Li, Fuhua(fhli@qdio.ac.ca) |
| Abstract | Carotenoids are almost universally distributed in living organisms. The oxidative metabolism by carotene oxygenase contributes to the metabolic processes of carotenoids. 15,15MODIFIER LETTER PRIME-beta-carotene oxygenase (BCO1) and 9MODIFIER LETTER PRIME,10MODIFIER LETTER PRIME-beta-carotene oxygenase (BCO2) are two important carotenoid oxygenases. In order to understand the function of carotenoid oxygenases in crustaceans, seven genes encoding carotenoid oxygenases (namedEcBCO-like) were isolated from the transcriptome database ofExopalaemon carinicauda. After phylogenetic analysis with carotenoid oxygenases reported in other species,EcBCO-like1,EcBCO-like3, andEcBCO-like6were chosen for further functional study. The prawns afterEcBCO-like1knockdown suffered continuous death, which suggested its important role for the survival of the animals. For the prawns afterEcBCO-like3knockdown, no phenotype change was observed. The prawns afterEcBCO-like6knockdown showed color changes in their hepatopancreas when they were fed with carotenoids-containing diet, and the content of carotenoid in their hepatopancreas was much higher than that in the control prawns. The present study will pave the way for further understanding the carotenoids metabolism in the prawns. |
| Keyword | carotenoid oxygenases beta-carotene oxygenase-like genes carotene metabolism Exopalaemon carinicauda |
| DOI | 10.3389/fphys.2020.00745 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key R&D Program of China[2018YFD0900103] ; National Natural Science Foundation of China[31872552] ; China Agriculture Research System-48 |
| WOS Research Area | Physiology |
| WOS Subject | Physiology |
| WOS ID | WOS:000555581700001 |
| Publisher | FRONTIERS MEDIA SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/168088 |
| Collection | 实验海洋生物学重点实验室 |
| Corresponding Author | Yu, Yang; Li, Fuhua |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China 5.Chinese Acad Sci, Innovat Seed Design, Wuhan, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences; Center for Ocean Mega-Science, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Jin, Yue,Yu, Yang,Zhang, Chengsong,et al. Characterization and Function Analysis of the Beta-Carotene Oxygenase-like Genes in Carotenoids Metabolism of the Ridgetail White PrawnExopalaemon carinicauda[J]. FRONTIERS IN PHYSIOLOGY,2020,11:11. |
| APA | Jin, Yue,Yu, Yang,Zhang, Chengsong,Li, Shihao,Zhang, Xiaojun,&Li, Fuhua.(2020).Characterization and Function Analysis of the Beta-Carotene Oxygenase-like Genes in Carotenoids Metabolism of the Ridgetail White PrawnExopalaemon carinicauda.FRONTIERS IN PHYSIOLOGY,11,11. |
| MLA | Jin, Yue,et al."Characterization and Function Analysis of the Beta-Carotene Oxygenase-like Genes in Carotenoids Metabolism of the Ridgetail White PrawnExopalaemon carinicauda".FRONTIERS IN PHYSIOLOGY 11(2020):11. |
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| File Name/Size | DocType | Version | Access | License | ||
| Characterization and（3705KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View | |
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