从盐渍发酵食品中分离出的嗜盐古菌Jeotgal嗜盐碱杆菌模式菌株A29(T)的基因组序列
Genome sequence of the haloarchaeon Haloterrigena jeotgali type strain A29(T) isolated from salt-fermented food.
作者信息
Cha In-Tae, Lee Mi-Hwa, Kim Byung-Yong, Cho Yong-Joon, Kim Dae-Won, Yim Kyung June, Song Hye Seon, Seo Myung-Ji, Rhee Jin-Kyu, Choi Jong-Soon, Choi Hak-Jong, Yoon Changmann, Roh Seong Woon, Nam Young-Do
机构信息
Biological Disaster Analysis Team, Korea Basic Science Institute, Daejeon, 305-806 Republic of Korea.
Division of Bioengineering, Incheon National University, Incheon, 406-772 Republic of Korea.
出版信息
Stand Genomic Sci. 2015 Aug 5;10:49. doi: 10.1186/s40793-015-0047-4. eCollection 2015.
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.
盐土嗜盐古菌是嗜盐嗜碱菌科中的一种嗜盐古菌，从韩国传统盐渍发酵食品虾酱中分离得到。A29(T)是盐土嗜盐古菌的模式菌株，是革兰氏阴性染色、无运动性、杆状的古菌，能在10%-30%（w/v）的NaCl中生长。我们展示了盐土嗜盐古菌A29(T)的注释基因组序列及其特征概述。该基因组大小为4,131,621 bp，GC含量为64.9%，包含4,215个蛋白质编码基因和127个RNA基因。该序列可为嗜盐古菌耐受高盐环境的遗传机制提供有用信息。
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