Complete genome sequencing and comparative genome analysis of the extremely halophilic archaea, Haloterrigena daqingensis. (1st August 2021)

• Record Type: Journal Article
• Authors: Wang, Shuang; Narsing Rao, Manik Prabhu; Wei, Dan; Sun, Lei; Fang, Bao‐Zhu; Li, Wei‐Qun; Yu, Li‐Hong; Li, Wen‐Jun
• Is Part Of: Biotechnology and applied biochemistry. Volume 69:Number 4(2022)
• Page Start: 1482
• Page End: 1488
• Publication Date: 2021-08-01
• Subjects: genome sequencing -- halophilic archaea -- Haloterrigena daqingensis; Biotechnology -- Periodicals; Biochemical engineering -- Periodicals; Biochemistry -- Periodicals; Biochemistry -- Periodicals; Genetic Techniques -- Periodicals; Microbiological Techniques -- Periodicals; 660.6
• DOI: 10.1002/bab.2220
• Languages: English
• ISSNs: 0885-4513

Abstract

Abstract: In the present study, we report the complete genome sequencing of Haloterrigena daqingensis species. The genome of H . daqingensis JX313 T consisted of a circular chromosome with three plasmids. The genome size and G+C content were estimated to be 3835796 bp and 61.7%, respectively. A total of 4158 genes were predicted with six rRNAs and 45 tRNAs. Metabolic pathway analysis suggests that H . daqingensis JX313 T codes for all the necessary genes responsible to sustain its life at saline environment. The pan‐genome analysis suggests that the number of singleton‐gene between H . daqingensis and other Haloterrigena species varied. The study not only helps us understand H. daqingensis strategy for dealing with high stress, but it also provides an overview of its genomic makeup.