| Proposal of Purpurea gen. nov. (Nostocales, Cyanobacteria), a novel cyanobacterial genus from wet soil samples in Tibet, China | |
| Cai, Fangfang1,3; Wang, Yilang1,4; Yu, Gongliang1; Wang, Jie2; Peng, Xin1; Li, Renhui1 | |
| Corresponding Author | Li, Renhui(reli@ihb.ac.cn) |
| 2020 | |
| Source Publication | FOTTEA
 |
| ISSN | 1802-5439 |
| Volume | 20Issue:1Pages:86-97 |
| Abstract | A new cyanobacterial strain CHAB5880 morphologically identified to the Nostoc-like genus was isolated from wet soil samples in Tibet of China, and it was taxonomically and phylogenetically characterized based on the polyphasic approach combining morphological, genetic and ecological characteristics. Colonies of this strain were usually purple to black, irregularly clustering, forming diffluent mucilage. The phylogenetic tree based on 16S rRNA gene indicated that the novel strain formed a unique cluster, and separated from the Nostoc sensu stricto' Glade and from the clades of the morphologically similar genera Aliinostoc, Desmonostoc and Holatia. The secondary structure of ITS between 16S-23S rRNA gene in the strain CHAB5880 showed unique patterns of D1-D1', Box-B and V3 helix, which distinguished it from other heterocytous genera. Purpurea tibecum sp. nov. was designated as the type species of the genus. |
| Keyword | cyanobacteria Purpurea new genus polyphasic methods 16S rRNA phylogeny secondary structure of ITS taxonomy |
| DOI | 10.5507/fot.2019.018 |
| Funding Organization | National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| Funding Project | National Research Projects[2014FY210700] ; NSFC[31470310] |
| WOS Research Area | Plant Sciences |
| WOS Subject | Plant Sciences |
| WOS ID | WOS:000523191100010 |
| WOS Keyword | RIBOSOMAL-RNA GENE ; MOLECULAR CHARACTERIZATION ; PHYLOGENETIC PLACEMENT ; POLYPHASIC APPROACH ; THERMAL SPRINGS ; STRAINS ; TAXA ; CYANOPHYCEAE ; BRASILONEMA ; PERFORMANCE |
| Publisher | CZECH PHYCOLOGICAL SOC |
| Funding Organization | National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC ; National Research Projects ; National Research Projects ; National Research Projects ; National Research Projects ; NSFC ; NSFC ; NSFC ; NSFC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihb.ac.cn/handle/342005/35913 |
| Collection | 藻类生物学及应用研究中心_期刊论文 |
| Corresponding Author | Li, Renhui |
| Affiliation | 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 430072, Peoples R China 2.Taiyuan Normal Univ, Dept Biol, Jinzhong 030619, Peoples R China 3.Wuhan Polytech Univ, Key Lab Anim Nutr & Feed Sci Hubei Prov, Wuhan 430023, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Cai, Fangfang,Wang, Yilang,Yu, Gongliang,et al. Proposal of Purpurea gen. nov. (Nostocales, Cyanobacteria), a novel cyanobacterial genus from wet soil samples in Tibet, China[J]. FOTTEA,2020,20(1):86-97. |
| APA | Cai, Fangfang,Wang, Yilang,Yu, Gongliang,Wang, Jie,Peng, Xin,&Li, Renhui.(2020).Proposal of Purpurea gen. nov. (Nostocales, Cyanobacteria), a novel cyanobacterial genus from wet soil samples in Tibet, China.FOTTEA,20(1),86-97. |
| MLA | Cai, Fangfang,et al."Proposal of Purpurea gen. nov. (Nostocales, Cyanobacteria), a novel cyanobacterial genus from wet soil samples in Tibet, China".FOTTEA 20.1(2020):86-97. |
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