Conexibacter arvalis sp. nov., isolated from a cultivated field soil sample-Reference-Cited by-同舟云学术

Conexibacter arvalis sp. nov., isolated from a cultivated field soil sample

Published:2012-10-01 Issue:Pt_10 Volume:62 Page:2400-2404
ISSN:1466-5026
Container-title:International Journal of Systematic and Evolutionary Microbiology
language:en
Short-container-title:

Author:

Seki Tamae¹,Matsumoto Atsuko¹,Shimada Risa²,Inahashi Yuki²,Ōmura Satoshi¹,Takahashi Yōko²¹

Affiliation:

1. Kitasato Institute for Life Sciences, Kitasato University, 5-9-1 Shirokane, Minato-ku, Tokyo 108-8641, Japan

2. Graduate School of Infection Control Sciences, Kitasato University, 5-9-1 Shirokane, Minato-ku, Tokyo 108-8641, Japan

Abstract

Two bacterial strains, designated KV-962T and KV-963, were isolated from soil collected from a field in Japan. Cells of both strains were Gram-staining-positive, non-spore-forming, short rod-shaped and motile. Phylogenetic analysis based on 16S rRNA gene sequences indicated that these strains were related to

Conexibacter woesei

DSM 14684T, with a similarity value of 98.6 %. These strains possessed MK-7 (H4) as the sole menaquinone and contained C18 : 1ω9c, C17 : 1ω6c and iso-C16 : 0 as the major fatty acids. On the basis of genotypic and phenotypic characteristics, strain KV-962T and KV-963 were indicated as a novel species of the genus

Conexibacter

, for which the name Conexibacter arvalis sp. nov. is proposed. The type strain is KV-962T ( = DSM 23288T = NBRC 106558T)

Funder

Institute for Fermentation, Osaka (IFO), Japan

Publisher

Microbiology Society

Subject

General Medicine,Ecology, Evolution, Behavior and Systematics,Microbiology

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3. Fluorometric Deoxyribonucleic Acid-Deoxyribonucleic Acid Hybridization in Microdilution Wells as an Alternative to Membrane Filter Hybridization in which Radioisotopes Are Used To Determine Genetic Relatedness among Bacterial Strains