''Brachybacterium saurashtrense'' 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. The Gram stain i ...

, strictly aerobic, halotolerant, pale yellow-pigmented

bacterium Bacteria (; : bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the ...

. The cells are coccoid during the stationary phase, and irregular rods during the exponential phase. It was first isolated from roots of Salicornia brachiate plants collected from coastal marshy swamps, in

Bhavnagar Bhavnagar is a city and the headquarters of Bhavnagar district in the Indian state of Gujarat. It was founded in 1723 by Bhavsinhji Gohil. It was the capital of Bhavnagar State, which was a princely state before it was merged into the Dominion ...

Gujarat Gujarat () is a States of India, state along the Western India, western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the List of states and union territories ...

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

. The species was first proposed in 2011, and the name is derived from

Saurashtra Saurashtra, Sourashtra, or variants may refer to: ** Kathiawar, also called Saurashtra Peninsula, a peninsula in western India ** Saurashtra (state), alias United State of Kathiawar, a former Indian state, merged into Bombay State and since its d ...

, the region where it was first isolated. The optimum growth temperature for ''B. saurashtrense'' is 30 °C, but can grow in the 10-45 °C range. The pH optimum is 8.0, and can grow in the 6.0-11.0 range. The cells are

halotolerant Halotolerance is the adaptation of living organisms to conditions of high salinity. Halotolerant species tend to live in areas such as hypersaline lakes, coastal dunes, saline deserts, salt marshes, and inland salt seas and springs. Halophiles are ...

, and can survive in NaCl salt concentrations up to 15%, and can grow in concentrations of 8%.

References

Micrococcales Bacteria described in 2011 {{Brachybacterium-stub