Analysis of Haloferax mediterranei Lrp Transcriptional Regulator.

ABSTRACT: Haloferax mediterranei is an extremely halophilic archaeon, able to live in hypersaline environments with versatile nutritional requirements, whose study represents an excellent basis in the field of biotechnology. The transcriptional machinery in Archaea combines the eukaryotic basal apparatus and the bacterial regulation mechanisms. However, little is known about molecular mechanisms of gene expression regulation compared with Bacteria, particularly in Haloarchaea. The genome of Hfx. mediterranei contains a gene, lrp (HFX_RS01210), which encodes a transcriptional factor belonging to Lrp/AsnC family. It is located downstream of the glutamine synthetase gene (HFX_RS01205), an enzyme involved in ammonium assimilation and amino acid metabolism. To study thi

SUBMITTER: Matarredona L 

PROVIDER: S-EPMC8229911 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature