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Nonomuraea nitratireducens Qu et al. 2020 is a later heterotypic synonym of Nonomuraea phyllanthi Klykleung et al. 2020
被引:0
|作者:
Wu, Yong
[1
]
Peng, Miaomiao
[1
]
Gao, Yuxin
[2
]
Pei, Jiahao
[1
]
Zhang, Yan
[1
]
Li, Sicong
[1
]
Fang, Jiasong
[1
]
Wei, Yuli
[1
,3
]
机构:
[1] Shanghai Ocean Univ, Coll Marine Sci, Shanghai Engn Res Ctr Hadal Sci & Technol, Shanghai 201306, Peoples R China
[2] Tongji Univ, State Key Lab Marine Geol, Shanghai 200092, Peoples R China
[3] Shanghai Ocean Univ, Natl Engn Res Ctr Ocean Fisheries, Shanghai 201306, Peoples R China
基金:
国家重点研发计划;
中国国家自然科学基金;
关键词:
heterotypic synonym;
Nonomuraea nitratireducens;
Nonomuraea phyllanthi;
GENOME;
SEQUENCES;
STANDARD;
D O I:
10.1099/ijsem.0.005013
中图分类号:
Q93 [微生物学];
学科分类号:
071005 ;
100705 ;
摘要:
Nonomuraea nitratireducens WYY166T was compared with Nonomuraea phyllanthi PA1-10T to examine the taxonomic relationship between the two type strains. The 16S rRNA gene sequence of N. nitratireducens WYY166T had high similarity (99.9 %) to that of N. phyllanthi PA1-10T. The results of phylogenetic analyses based on 16S rRNA gene sequences indicated that the two strains formed a tight cluster within the genus Nonomuraea. Draft genomic comparison between the two strains revealed an average nucleotide identity of 99.3 % and a digital DNA-DNA hybridization estimate of 94.4 +/- 1.8 %, strongly indicating that the two strains represented a single species. In addition, neither strain displayed any striking difference in metabolic, physiological or chemotaxonomic features. Therefore, we propose Nonomuraea nitratireducens as a later heterotypic synonym of Nonomuraea phyllanthi.
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