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Idiomarina piscisalsi sp. nov., from fermented fish (pla-ra) in Thailand

2013; Microbiology Research Foundation; Volume: 59; Issue: 5 Linguagem: Inglês

10.2323/jgam.59.385

1349-8037

Jaruwan Sitdhipol, Wonnop Visessanguan, Soottawat Benjakul, Pattaraporn Yukphan, Somboon Tanasupawat,

Microbial Metabolism and Applications

The family Idiomarinaceae, class Gammaproteobacteria, was proposed by Ivanova et al. (2004) according to the phylogenetic relationships of marine Alteromonas-like bacteria.The family formerly contained two genera, Idiomarina and Pseudidiomarina, which were proposed by Ivanova et al. (2000) and Jean et al. (2006), respectively.At the time of writing, the genus Idiomarina comprises nineteen species, Idiomarina abyssalis and Idiomarina zobellii from the deep sea (Ivanova et al., 2000), Idiomarina baltica from surface water of the central Baltic Sea (Brettar et al., 2003), Idiomarina loihiensis from a submarine volcano (Donachie et al., 2003), Idiomarina fontislapidosi and Idiomarina ramblicola from inland hypersaline habitats in Spain (Martínez-Cánovas et al., 2004), Idiomarina seosinensis from hypersaline water of a solar saltern in Korea (Choi and Cho, 2005), Idiomarina homiensis from seashore sand in Korea (Kwon et al., 2006), Idiomarina salinarum from a marine solar saltern in Korea (Yoon et al., 2007), Idiomarina insulisalsae sp.nov., isolated from the soil of a sea salt evaporation pond, Idiomarina marina, Idiomarina maritima and Idiomarina donghaiensis from the sea, Idiomarina sediminum from sediment, Idiomarina tainanensis from Tainan, Taiwan and Idiomarina taiwanensis from Taiwan (Taborda et al., 2009), Idiomarina xiamensis from surface sea water around the Xiamen island, Idiomarina aestuarii (Wang et al., 2011), Idiomarina maris from sediment of the South China Sea (Zhang et al., 2012) and Idiomarina aquimaris isolated from reef-building coral Isopora palifera (Chen et al., 2012).During our investigation on moderately halophilic bacteria in Thai fermented fish (pla-ra) which contain 7.8 17.9% NaCl (w/v), the strain TPS4-2 T was isolated.In this paper, we propose the name Idiomarina piscisalsi sp.nov.for strain TPS4-2 T .Strain TPS4-2 T (=NBRC 108617 T =PCU 325 T =TISTR 2054 T ) was isolated from pla-ra which was collected from a market in Suphanburi Province, Thailand.The fermented fish sample was aseptically minced and diluted in 10% NaCl solution.Then, the sample was