Genome sequence of the haloarchaeon Haloterrigena jeotgali type strain A29T isolated from salt-fermented food
نویسندگان
چکیده
Haloterrigena jeotgali is a halophilic archaeon within the family Natrialbaceae that was isolated from shrimp jeotgal, a traditional Korean salt-fermented food. A29(T) is the type strain of H. jeotgali, and is a Gram-negative staining, non-motile, rod-shaped archaeon that grows in 10 %-30 % (w/v) NaCl. We present the annotated H. jeotgali A29(T) genome sequence along with a summary of its features. The 4,131,621 bp genome with a GC content of 64.9 % comprises 4,215 protein-coding genes and 127 RNA genes. The sequence can provide useful information on genetic mechanisms that enable haloarchaea to endure a hypersaline environment.
منابع مشابه
Haloterrigena jeotgali sp. nov., an extremely halophilic archaeon from salt-fermented food.
A novel red-pigmented halophilic archaeon, strain A29T, was isolated from shrimp jeotgal, a traditional salt-fermented food from Korea. This strain grows in the ranges 10-30% (w/v) NaCl, 17-50 degrees C and pH 6.5-8.5, with optimal growth occurring at 15-20% NaCl, 37-45 degrees C and pH 7.0-7.5. The isolate is Gram-negative and non-motile. Phylogenetic analysis, based on 16S rRNA gene sequences...
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