Acinetobacter antiviralis sp nov., from Tobacco Plant Roots
- Authors
- Lee, Jung-Sook; Lee, Keun Chul; Kim, Kwang Kyu; Hwang, In Cheon; Jang, Cheol; Kim, Nam Gyu; Veo, Woon Hyung; Kim, Beom Seok; Yus, Yong Man; Ahn, Jong Seog
- Issue Date
- 3월-2009
- Publisher
- KOREAN SOC MICROBIOLOGY & BIOTECHNOLOGY
- Keywords
- Acinetobacter antiviralis sp nov.; antiviral activity; polyphasic taxonomy
- Citation
- JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.19, no.3, pp.250 - 256
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY
- Volume
- 19
- Number
- 3
- Start Page
- 250
- End Page
- 256
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/120517
- DOI
- 10.4014/jmb.0901.083
- ISSN
- 1017-7825
- Abstract
- Acinetobacter strain KNF2022(T) was isolated from tobacco plant roots during the screening of antiviral substances having inhibitory effects on Tobacco mosaic virus (TMV) and examined by phenotypic, chemotaxonomic, and genetic characterization. It was a nonmotile, Gram-negative bacterium. This strain contained Q-9 as the main respiratory quinone. The major cellular fatty acids of the isolate were 16:0, 18:1 w9c, and 16:1 w7c/15 iso 2OH. The DNA base composition was 44 mol%. Phylogenetic analysis based on the 16S rRNA sequence revealed that the isolate formed an evolutionary lineage distinct from other Acinetobacter species. Based on the evaluation of morphologic, physiologic, and chemotaxonomic characteristics, DNA-DNA hybridization values, and 16S rRNA sequence comparison, we propose the new species Acinetobacter antiviralis sp. nov., the type strain of which is KNF2022(T) (=KCTC 0699BP(T)).
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Collections - Graduate School > Department of Plant Biotechnology > 1. Journal Articles
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