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Phylogenetically distant Glade of Nostoc-like taxa with the description of Minunostoc gen. nov. and Minunostoc cylindricum sp. nov

文献类型：期刊论文

作者Cai, Fangfang1,2; Li, Xiaochuang3; Geng, Ruozhen1,2; Peng, Xin1; Li, Renhui1
刊名FOTTEA
出版日期2019
卷号19期号:1页码:13-24
关键词Cyanobacteria Minunostoc New genus Polyphasic approach Taxonomy
ISSN号1802-5439
DOI10.5507/fot.2018.013
英文摘要

Two cyanobacterial strains morphologically identified to the genus Nostoc were isolated from a wet rocky wall in a mid-subtropical region in China, and they were taxonomically and phylogenetically characterized based on the polyphasic approach combining morphological and genetic characteristics. 16S rRNA gene sequence analysis showed that the two strains containing six clones were all >99.6% similar to each other, but had < 94.3% similarities to the existing cyanobacterial genera. The phylogenies based on 16S rRNA and rpoC1 gene sequences indicated that their sequences grouped into a unique and robust cluster with high bootstrap values. This unique cluster was separated from the Glade of the 'Nostoc sensu stricto' and the respective Glades formed by the morphologically similar genera Mojavia, Desmonostoc, Aliinostoc, Komarekiella and Halotia. The 16S-23S rRNA ITS secondary structure of the both strains exhibited the unique pattern of Dl-D1', Box-B and V3 helix, distinguishing it from the other heterocytous genera. Such a clear cluster leads to the establishment of Minunostoc gen. nov., with the type species as Minunostoc cylindricum sp. nov.

WOS关键词GENERA ANABAENA ; MOLECULAR CHARACTERIZATION ; MORPHOLOGICAL EVALUATION ; CYANOBACTERIA STRAINS ; SEQUENCE-ANALYSIS ; APHANIZOMENON ; OSCILLATORIALES ; MICROCYSTIS ; PHORMIDIUM ; TRICHOMES
资助项目National Natural Science Foundation of China[NSFC 31470310] ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China
WOS研究方向Plant Sciences
语种英语
WOS记录号WOS:000482753200002
出版者CZECH PHYCOLOGICAL SOC
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China ; Wuhan Branch, Supercomputing Center, Chinese Academy of Sciences, China
源URL[http://ir.ihb.ac.cn/handle/342005/33340]  
专题水生生物研究所_藻类生物学及应用研究中心_期刊论文
通讯作者Li, Renhui
作者单位1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China
推荐引用方式
GB/T 7714		 Cai, Fangfang,Li, Xiaochuang,Geng, Ruozhen,et al. Phylogenetically distant Glade of Nostoc-like taxa with the description of Minunostoc gen. nov. and Minunostoc cylindricum sp. nov[J]. FOTTEA,2019,19(1):13-24.
APA Cai, Fangfang,Li, Xiaochuang,Geng, Ruozhen,Peng, Xin,&Li, Renhui.(2019).Phylogenetically distant Glade of Nostoc-like taxa with the description of Minunostoc gen. nov. and Minunostoc cylindricum sp. nov.FOTTEA,19(1),13-24.
MLA Cai, Fangfang,et al."Phylogenetically distant Glade of Nostoc-like taxa with the description of Minunostoc gen. nov. and Minunostoc cylindricum sp. nov".FOTTEA 19.1(2019):13-24.

入库方式： OAI收割

来源：水生生物研究所

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