Consulta: creatorFacets:"Ivier, Bernard"
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Data/hora: 09/06/2024 03:39:04

Crassaminicella profunda gen. nov., sp nov., an anaerobic marine bacterium isolated from deep-sea sediments
Provedor de dados: 5
Autores: Lakhal, Raja; Pradel, Nathalie; Postec, Anne; Ivier, Bernard; Cayol, Jean-luc; Godfroy, Anne; Fardeau, Marie-laure; Gales, Gregoire.
A novel, anaerobic, chemo-organotrophic bacterium, designated strain Ra1766HT, was isolated from sediments of the Guaymas basin (Gulf of California, Mexico) taken from a depth of 2002 m. Cells were thin, motile, Gram-stain-positive, flexible rods forming terminal endospores. Strain Ra1766H(T) grew at temperatures of 25-45 degrees C (optimum 30 degrees C), pH 6.7-8.1 (optimum 7.5) and in a salinity of 5-60 g l(-1) NaCl (optimum 30 g l(-1)). It was an obligate heterotrophic bacterium fermenting carbohydrates (glucose and mannose) and organic acids (pyruvate and succinate). Casamino acids and amino acids (glutamate, aspartate and glycine) were also fermented. The main end products from glucose fermentation were acetate, butyrate, ethanol, H-2 and CO2....
Tipo: Text
Ano: 2015
URL: http://archimer.ifremer.fr/doc/00296/40742/39992.pdf