Small RNAs of Haloferax mediterranei: Identification and Potential Involvement in Nitrogen Metabolism.

ABSTRACT: Small RNAs have been studied in detail in domains Bacteria and Eukarya but, in the case of the domain Archaea, the knowledge is scarce and the physiological function of these small RNAs (sRNAs) is still uncertain. To extend the knowledge of sRNAs in the domain Archaea and their possible role in the regulation of the nitrogen assimilation metabolism in haloarchaea, Haloferax mediterranei has been used as a model microorganism. The bioinformatic approach has allowed for the prediction of 295 putative sRNAs genes in the genome of H. mediterranei, 88 of which have been verified by means of RNA-Sequencing (RNA-Seq). The secondary structure of these sRNAs and their possible targets have been identified. Curiously, some of them present as possible target genes relating to nitrogen a

SUBMITTER: Paya G 

PROVIDER: S-EPMC5852579 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature