Terrabacter ginsenosidimutans | |
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Scientific classification | |
Domain: | Bacteria |
Phylum: | Actinomycetota |
Class: | Actinomycetia |
Order: | Micrococcales |
Family: | Intrasporangiaceae |
Genus: | Terrabacter |
Species: | T. ginsenosidimutans |
Binomial name | |
Terrabacter ginsenosidimutans An et al. 2010 [1] | |
Terrabacter ginsenosidimutans is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. [1] Cells are short rods. It was initially isolated from ginseng soil from a farm near Pocheon, South Korea. The species was first described in 2010, and its name refers the bacteria's ability to transform ginsenosides into rare gypenosides.
The optimum growth temperature for T. ginsenosidimutans is 30 °C and can grow in the 10-40 °C range. The optimum pH is 7.0 and can grow in pH 5.0-10.0. [1]
An extremophile is an organism that is able to live in extreme environments, i.e. environments with conditions approaching or expanding the limits of what known life can adapt to, such as extreme temperature, radiation, salinity, or pH level.
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Leuconostoc mesenteroides is a species of lactic acid bacteria associated with fermentation, under conditions of salinity and low temperatures. In some cases of vegetable and food storage, it was associated with pathogenicity. L. mesenteroides is approximately 0.5-0.7 µm in diameter and has a length of 0.7-1.2 µm, producing small grayish colonies that are typically less than 1.0 mm in diameter. It is facultatively anaerobic, Gram-positive, non-motile, non-sporogenous, and spherical. It often forms lenticular coccoid cells in pairs and chains, however, it can occasionally form short rods with rounded ends in long chains, as its shape can differ depending on what media the species is grown on. L. mesenteroides grows best at 30°C, but can survive in temperatures ranging from 10°C to 30°C. Its optimum pH is 5.5, but can still show growth in pH of 4.5-7.0.
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Pedococcus ginsenosidimutans is a species of Gram positive, strictly aerobic, non-endosporeforming bacterium. The species was initially isolated from soil from a ginseng field from Paektu Mountain, Jinlin District, China. The species was first described in 2016, and its name refers to the species ability to convert ginsenoside.
Terrabacter tumescens is a species of Gram-positive, mesophilic bacteria. Young cells are long rods, and older cultures are coccoid. It was first described in 1934, and its name is derived from Latin tume, referencing how older cells swell and break off new cells. It was initially isolated from soil. The optimum growth temperature for T. tumescens is 25-30 °C and can grow in the 10-35 °C range.
Terrabacter aeriphilus is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are either rods or coccoid. It was initially isolated from an air sample in Taean County, South Korea. The species was first described in 2010, and its name is derived from Latin aer (air), and Greek philos (loving).
Terrabacter aerolatus is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are either rods or coccoid. It was initially isolated from an air sample in Jeju Province, South Korea. The species was first described in 2007, and its name is derived from Latin aer (air) and latus (carried).
Terrabacter carboxydivorans is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are rod-shaped. It was initially isolated from roadside soil near Yonsei University, Seoul, South Korea during a survey for bacteria with the ability to digest carbon monoxide. The species was first described in 2011, and its name is derived from Latin carboxydum (air) and vorans.
Terrabacter koreensis is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are rod-shaped. It was initially isolated from soil from a flowerbed in Bucheon, South Korea. The species was first described in 2014, and its name refers to its South Korean isolation location.
Terrabacter lapilli is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are short rods. It was initially isolated from a small stone from an agricultural field in Jeju Province, South Korea. The species was first described in 2008, and its name is derived from Latin lapilli.
Terrabacter terrae is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are long, irregular rods. It was initially isolated from soil mixed with Iberian pig hair from Spain. The species was first described in 2005, and its name is derived from terrae. The species was discovered during a survey for bacteria with keratinase activity. T. terrae was the second species added to the genus Terrabacter after the type species, T. tumescens, was added to the novel genus in 1989.
Terrabacter terrigena is a species of Gram-positive, nonmotile, non-endospore-forming bacteria. Cells are rod-shaped. It was initially isolated from soil from around a wastewater treatment plant in South Korea. The species was first described in 2009, and its name is derived from Latin terrigena referring to the isolation of the type strain from soil.
Knoellia locipacati is a species of Gram positive, nonmotile, non-sporeforming bacteria. The bacteria are aerobic and mesophilic, and the cells can be irregular rods or coccoid. It was originally isolated from soil from the Korean Demilitarized Zone. The species name is derived from Latin locus and pacatus.