Flexivirga aerilata sp. nov., Isolated from an Automobile Air Conditioning System

A novel light-yellow-coloured, Gram-stain-positive, nearly-coccoid, aerobic bacterium, designated strain ID2601S T was isolated from a car evaporator core collected from South Korea. Strain ID2601S T was catalase positive and oxidase negative, able to grow at pH 6.0–8.0, temperature 20–45 °C, and 0–...

Full description

Saved in:
Bibliographic Details
Published in:Current microbiology 2021-02, Vol.78 (2), p.796-802
Main Authors: Chaudhary, Dhiraj Kumar, Lee, Hyosun, Dahal, Ram Hari, Kim, Dae Hyun, Cha, In-Tae, Lee, Ki-eun, Kim, Dong-Uk
Format: Article
Language:English
Subjects:
Actinobacteria
Air Conditioning
Alanine
Automobiles
Bacterial Typing Techniques
Biomedical and Life Sciences
Biotechnology
Cardiolipin
Catalase
Deoxyribonucleic acid
DNA
DNA, Bacterial - genetics
Endophytes
Evaporators
Fatty Acids
Glutamic acid
Glycine
Gram stain
Hybridization
Life Sciences
Lipids
Lysine
Microbiology
New species
Nucleic Acid Hybridization
Nucleotides
Peptidoglycans
Phospholipids
Phylogeny
Quinones
Republic of Korea
RNA, Ribosomal, 16S - genetics
rRNA 16S
Sequence analysis
Sequence Analysis, DNA
Serine
Sodium chloride
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A novel light-yellow-coloured, Gram-stain-positive, nearly-coccoid, aerobic bacterium, designated strain ID2601S T was isolated from a car evaporator core collected from South Korea. Strain ID2601S T was catalase positive and oxidase negative, able to grow at pH 6.0–8.0, temperature 20–45 °C, and 0–6.0% (w/v) NaCl concentration. The 16S rRNA gene sequence analysis showed that strain ID2601S T belonged to the genus Flexivirga , with the nearest phylogenetic neighbour being Flexivirga endophytica YIM 7505 T (97.9% sequence similarity). The strain comprised diphosphatidylglycerol as the main polar lipid; MK-8(H 4 ) as a predominant respiratory quinone; serine, alanine, glycine, glutamic acid, and lysine as main components of peptidoglycan and iso-C 16:0 , summed feature 9 (iso-C 17:1 ω 9 c and/or C 16:0 10-methyl), anteiso-C 17:0 , and C 17:0 10-methyl as the major fatty acids. The average nucleotide identity (ANI) values between strain ID2601S T and the closest species ( Flexivirga endophytica YIM 7505 T and Flexivirga caeni BO-16 T ) were 
ISSN:0343-8651
1432-0991
DOI:10.1007/s00284-020-02300-z