Ponticoccus alexandrii sp nov., a novel bacterium isolated from the marine toxigenic dinoflagellate Alexandrium minutum
文献类型： 外文期刊
作者： Yang, Qiao 1 ; Zhang, Xiaoling 1 ; Li, Lingzhi 2 ; Zhang, Ruonan 3 ; Feng, Lijuan 1 ; Mu, Jun 1 ;
作者机构： 1.Zhejiang Ocean Univ, Coll Marine Sci & Technol, Lab Marine Environm & Ecol, Zhoushan 316022, Peoples R China
2.Chinese Acad Fishery Sci, East China Sea Fisheries Res Inst, Shanghai 200090, Peoples R China
3.Harbin Univ Commerce, Ctr Res Life Sci & Environm Sci, Harbin 150076, Heilongjiang, Peoples R China
关键词： Ponticoccus alexandrii sp nov; Marine dinoflagellate; Alexandrium minutum; Algal-associated bacterium
期刊名称：ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY （ 影响因子：2.271； 五年影响因子：2.707 ）
ISSN： 0003-6072
年卷期： 2018 年 111 卷 6 期
页码：
收录情况： SCI
摘要： During an investigation of the biodiversity of the cultivable bacterial community associated with paralytic shellfish poisoning toxin-producing marine dinoflagellate, Alexandrium minutum a novel algal-associated bacterium, designated strain AT2-A(T) was isolated. 16S rRNA gene sequence similarity analysis showed that the strain is a member of the genus Ponticoccus, with high sequence similarity to Ponticoccus litoralis DSM 18986(T) (97.9%) and Ponticoccus lacteus JCM 30379(T) (96.0%). However, based on the data obtained for the physiological and biochemical characteristics, and low level of DNA-DNA relatedness analysis, the strain could be genotypically and phenotypically differentiated from two type strains of the genus Ponticoccus. Therefore, this algal-associated bacterial strain is concluded to represent a novel species of the genus Ponticoccus, for which the name Ponticoccus alexandrii sp. nov. is proposed. The type strain is AT2-A(T) (CCTCC AB 2017228 (T) = KCTC 52626 (T) ).
- 相关文献
作者其他论文 更多>>
-
Microplastic pollution in the Indian Ocean: Fiber-dominated contamination and comparative bioaccumulation in Auxis thazard and Symplectoteuthis oualaniensis
作者：Zheng, Hanfeng;Wang, Cuihua;Li, Lingzhi;Zhao, Guoqing;Zhang, Gangchen;Zhang, Yuqing;Hu, Jianwei;Hu, Menghong;Wang, Zhenghao;Hu, Menghong;Fan, Jiesi;Ahmad, Manzoor;Wang, Youji
关键词：Microplastics; Indian ocean; Ecological risk; Environmental monitoring
-
Population Dynamics of Bigeye Grunt Brachydeuterus auritus (Valenciennes, 1831) in the Coastal Waters of Sierra Leone: A Near-Threatened Species on the IUCN Red List
作者：Zhao, Guoqing;Feng, Chunlei;Liu, Hewei;Qu, Taichun;Fan, Ruiliang;Huang, Hongliang;Li, Lingzhi;Zhao, Guoqing;Liu, Hewei;Huang, Hongliang;Li, Lingzhi;Coker, Ivorymae C. R.;Seisay, Lahai Duramany
关键词：
Brachydeuterus auritus ; biological characteristics; stock assessment; LBB; GAM; tempo-spatial distribution; Sierra Leone -
Taxonomic, Phylogenomic and Bioactivity Profiling of Novel Phycosphere Bacterium from Model Cyanobacterium Synechococcus elongatus PCC 7942
作者：Zhang, Xiaoling;Xu, Jiaquan;Zhang, Xiaoling;Dai, Jun;Zhang, Xiaoling;Yang, Qiao;Xu, Jiaquan;Zhang, Lei;Feng, Lijuan;Yang, Qiao;Xu, Jiaquan;Yang, Qiao;Tian, Xiaoqing;Yang, Qiao
关键词：phycosphere microbiota; algae-bacteria interactions; marine model cyanobacterium; bioactive exopolysaccharides; microalgae growth-promoting bacterium; CO2 fixation efficiency by microalgae; Synechococcus elongatus PCC 7942
-
Response of ice krill (Euphausia crystallorophias) density to environmental changes in the Amundsen Sea Coastal Polynya, Antarctica
作者：Yang, Jialiang;Li, Shuai;Li, Lingzhi;Rao, Xin;Chen, Shuai;Huang, Hongliang;Yang, Jialiang;Li, Shuai;Li, Lingzhi;Rao, Xin;Chen, Shuai;Huang, Hongliang
关键词：Ice krill (Euphausia crystallorophias); Krill density; Environmental factors; Amundsen sea coastal polynya; Acoustic survey; Distribution of ice krill
-
Transcriptome analysis reveals genes connected to temperature adaptation in juvenile antarctic krill Euphausia superba
作者：Liu, Yongliang;Li, Lingzhi;Yang, Jialiang;Huang, Hongliang;Song, Wei
关键词：Euphausia superba; Transcriptome analysis; Differentially expressed genes; Temperature adaptation
-
Exploring the mechanism of a novel recirculating aquaculture system based on water quality parameters and bacterial communities
作者：Xiao, Gengfeng;Cheng, Xiangju;Zhu, Dantong;Feng, Lijuan;Peng, Xiaoming;Lu, Zhuoyin;Cheng, Xiangju;Li, Zhifei;Xie, Jun
关键词：Decomposition mechanism; Ecological pond; Wastewater treatment; Bacterial community; High-throughput sequencing
-
Sustainable development of antarctic krill environmental resources based on system dynamics
作者：Li, Lingzhi;Chi, Hai;Huang, Hongliang;Cai, Youqiong;Lu, Ping
关键词：system dynamics; Antarctic krill; resource protection; sustainable development
