文献类型: 外文期刊
作者: Guo, Junhui 1 ; Wang, Yue Qiang 2 ; Yang, Guiqin 2 ; Chen, Yunqi 3 ; Zhou, Shungui 4 ; Zhao, Yong 1 ; Zhuang, Li 2 ;
作者机构: 1.Shanghai Ocean Univ, Coll Food Sci & Technol, 999 Huchenghuan Rd, Shanghai 201306, Peoples R China
2.Guangdong Inst Ecoenvironm & Soil Sci, Guangdong Key Lab Agr Environm Pollut Integrated, Guangzhou 510650, Guangdong, Peoples R China
3.Fuzhou Arboretum, Fuzhou 350012, Peoples R China
4.Fujian Agr & Forestry Univ, Coll Resources & Environm Sci, Fuzhou 350002, Peoples R China
关键词: Bacillus nitroreducens sp nov.;Phylogenetic analysis;Polyphasic taxonomy
期刊名称:ARCHIVES OF MICROBIOLOGY ( 影响因子:2.552; 五年影响因子:2.475 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: A Gram-staining-positive, facultative anaerobic, motile and rod-shaped bacterium, designated GSS08(T), was isolated from a windrow compost pile and characterized by means of a polyphasic approach. Growth occurred with 0-4 % (w/v) NaCl (optimum 1 %), at pH 6.5-9.5 (optimum pH 7.5) and at 20-45 degrees C (optimum 37 degrees C). Anaerobic growth occurred with anthraquinone-2,6-disulphonate, fumarate and NO3- as electron acceptor. The main respiratory quinone was MK-7. The predominant polar lipids were diphosphatidylglycerol and phosphatidylethanolamine. The major fatty acids (>5 %) were iso-C-15:0 (43.1 %), anteiso-C-15:0 (27.4 %) and iso-C-16:0 (8.3 %). The DNA G + C content was 39.6 mol%. The phylogenetic analysis based on 16S rRNA gene sequences revealed that strain GSS08(T) formed a phyletic lineage with the type strain of Bacillus humi DSM 16318(T) with a high sequence similarity of 97.5 %, but it displayed low sequence similarity with other valid species in the genus Bacillus (<96.0 %). The DNA-DNA relatedness between strains GSS08(T) and B. humi DSM 16318(T) was 50.8 %. The results of phenotypic, chemotaxonomic and genotypic analyses clearly indicated that strain GSS08(T) represents a novel species, for which the name Bacillus nitroreducens sp. nov. is proposed. The type strain is GSS08(T) (=KCTC 33699(T) = MCCC 1K01091(T)).
- 相关文献
作者其他论文 更多>>
-
Heavy Metal-Induced Assembly of DNA Network Biosensor from Double-Loop Hairpin Probes for Ultrasensitive Detection of UO2+2 ° in Water and Soil Samples
作者:Wang, Xu;Guo, Junhui;Chen, Junhua;Lv, Yiwen;Chen, Manjia;Tong, Hui;Chen, Junhua;Liu, Chengshuai
关键词:
-
Structural and functional properties of soluble Antarctic krill proteins covalently modified by rutin
作者:Li, Yufeng;Zeng, Qiao-Hui;Wang, Jing Jing;Li, Yufeng;Li, Yufeng;Peng, Zhiyun;Tan, Lijun;Zhu, Yongheng;Zhao, Cheng;Wang, Jing Jing;Zhao, Yong;Zhao, Yong;Liu, Guang
关键词:Soluble Antarctic krill proteins; Rutin; Covalent crosslinking; Structural conformation; Functional properties
-
Effects of ultrasound-assisted basic electrolyzed water (BEW) extraction on structural and functional properties of Antarctic krill (Euphausia superba) proteins
作者:Li, Yufeng;Peng, Zhiyun;Zhu, Yongheng;Liu, Haiquan;Zhao, Yong;Wang, Jing Jing;Zeng, Qiao-Hui;Wang, Jing Jing;Liu, Guang;Wang, Yixiang;Zhu, Yongheng;Liu, Haiquan;Zhao, Yong
关键词:Ultrasound; Basic electrolyzed water; Antarctic krill protein; Structural properties; Emulsions
-
Food-grade emulsions stabilized by marine Antarctic krill (Euphausia superba) proteins with long-term physico-chemical stability
作者:Li, Yufeng;Zhu, Yongheng;Liu, Haiquan;Zhao, Yong;Wang, Jing Jing;Zeng, Qiao-Hui;Wang, Jing Jing;Liu, Guang;Chen, Xiaowei;Zhu, Yongheng;Liu, Haiquan;Zhao, Yong;Wang, Jing Jing
关键词:Antarctic krill proteins; Emulsions; Amino acids composition; Long-term stability
-
Secondary Mineralization of Ferrihydrite Affects Microbial Methanogenesis in Geobacter-Methanosarcina Cocultures
作者:Tang, Jia;Zhuang, Li;Ma, Jinlian;Tang, Ziyang;Yu, Zhen;Zhou, Shungui
关键词:
-
Effect of ferrihydrite biomineralization on methanogenesis in an anaerobic incubation from paddy soil
作者:Zhuang, Li;Xu, Jielong;Tang, Jia;Zhou, Shungui
关键词:ferrihydrite mineralization;methanogenesis;magnetite;direct electric syntrophy;Geobacter
-
Facile Synthesis of MnO2/Polypyrrole/MnO2 Multiwalled Nanotubes as Advanced Electrocatalysts for the Oxygen Reduction Reaction
作者:Yuan, Haoran;Deng, Lifang;Chen, Yong;Tang, Jiahuan;Zhou, Shungui;Yuan, Yong;Yuan, Haoran;Deng, Lifang;Chen, Yong
关键词:hydrothermal synthesis;microbial fuel cells;MnO2/Polypyrrole/MnO2;nanotubes;oxygen reduction reaction