''Marihabitans asiaticum'' is a species of
Gram positive
In bacteriology, gram-positive bacteria are bacteria that give a positive result in the Gram stain test, which is traditionally used to quickly classify bacteria into two broad categories according to their type of cell wall.
Gram-positive bact ...
, nonmotile, non-sporeforming bacteria.
[ The bacteria are aerobic and ]mesophilic
A mesophile is an organism that grows best in moderate temperature, neither too hot nor too cold, with an optimum growth range from . The optimum growth temperature for these organisms is 37°C. The term is mainly applied to microorganisms. Organi ...
, and the cells are irregular rods or coccoid. The species was first described in 2008, and it was originally isolated in 2003 from surface seawater collected at the Kesennuma ferry port in Miyagi Prefecture
is a prefecture of Japan located in the Tōhoku region of Honshu. Miyagi Prefecture has a population of 2,305,596 (1 June 2019) and has a geographic area of . Miyagi Prefecture borders Iwate Prefecture to the north, Akita Prefecture to the nort ...
, Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
. The species name refers to the region (Asia) from which it was first isolated. ''M. asiaticum'' is the type species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen ...
of genus ''Marihabitans'', and is currently the only species in the genus.NaCl
Sodium chloride , commonly known as salt (although sea salt also contains other chemical salts), is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. With molar masses of 22.99 and 35.45 g ...
salt concentrations of up to 7%. Cells form yellow-pigmented colonies on agar.[
]
References
{{Taxonbar, from1=Q25862305, from2=Q26219712
Intrasporangiaceae
Bacteria described in 2008
Monotypic bacteria genera