Alicyclobacillus sacchari

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Alicyclobacillus
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A. sacchari
Binomial name
Alicyclobacillus sacchari
Goto et al. 2007

Alicyclobacillus sacchari is a species of Gram positive, strictly aerobic, bacterium. The bacteria are acidophilic and produce endospores. It was first isolated from liquid sugar. The species was first described in 2007, and the name is derived from the Latin sacchari (of sugar). [1]

The optimum growth temperature for A. sacchari is 45-50 °C, and can grow in the 30-55 °C range. The optimum pH is 4.0-4.5, and cannot grow at pH 2.0 or pH 6.0. [1]

A. sacchari was found during a Japanese survey of various beverages and environments, which also discovered 5 other species of Alicyclobacillus: A. contaminans , A. fastidiosus , A. kakegawensis , A. macrosporangiidus , A. contaminans , and A. shizuokensis . [1]

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Alicyclobacillus sendaiensis is a species of Gram positive, strictly aerobic, bacterium. The bacteria are acidophilic and produced endospores. It was first isolated from soil in Aoba-yama Park, Sendai, Japan. The species was first described in 2003, and the name refers to the city from which it was first isolated. It was found during a survey in search of bacteria that produce thermostable collagenase.

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Alicyclobacillus vulcanalis is a species of Gram positive, strictly aerobic, thermophilic bacterium. The bacteria are acidophilic and produce endospores. It was first isolated from water in a hot spring from Coso Hot Springs, California, United States. The species was first described in 2004, and the name refers to Vulcan, the Roman god of fire and metal working.

References

  1. 1 2 3 Goto, K; Mochida, K; Kato, Y; Asahara, M; Fujita, R; An, S.-Y; Kasai, H; Yokota, A (2007). "Proposal of six species of moderately thermophilic, acidophilic, endospore-forming bacteria: Alicyclobacillus contaminans sp. nov., Alicyclobacillus fastidiosus sp. nov., Alicyclobacillus kakegawensis sp. nov., Alicyclobacillus macrosporangiidus sp. nov., Alicyclobacillus sacchari sp. nov. And Alicyclobacillus shizuokensis sp. nov". International Journal of Systematic and Evolutionary Microbiology. 57 (6): 1276–1285. doi: 10.1099/ijs.0.64692-0 . PMID   17551043.