Glycyl-tRNA synthetase from Nanoarchaeum equitans: The first crystal structure of archaeal GlyRS and analysis of its tRNA glycylation.
Sign Up to like & getrecommendations! Published in 2019 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2019.01.142
Abstract: This study reports the X-ray crystallographic structure of the glycyl-tRNA synthetase (GlyRS) of Nanoarchaeum equitans - a hyperthermophilic archaeal species. This is the first archaeal GlyRS crystal structure elucidated. The GlyRS comprises an N-terminal catalytic… read more here.
Keywords: glycyl trna; trna synthetase; structure; nanoarchaeum equitans ... See more keywords
Insights into the Structures of Superoxide Reductases from the Symbionts Ignicoccus hospitalis and Nanoarchaeum equitans.
Sign Up to like & getrecommendations! Published in 2018 at "Biochemistry"
DOI: 10.1021/acs.biochem.8b00334
Abstract: Superoxide reductases (SORs) are enzymes that detoxify the superoxide anion through its reduction to hydrogen peroxide and exist in both prokaryotes and eukaryotes. The substrate is transformed at an iron catalytic center, pentacoordinated in the… read more here.
Keywords: ignicoccus hospitalis; superoxide reductases; hospitalis nanoarchaeum; nanoarchaeum equitans ... See more keywords
The monomeric archaeal primase from Nanoarchaeum equitans harbours the features of heterodimeric archaeoeukaryotic primases and primes sequence-specifically.
Sign Up to like & getrecommendations! Published in 2023 at "Nucleic acids research"
DOI: 10.1093/nar/gkad261
Abstract: Abstract The marine thermophilic archaeon Nanoarchaeum equitans possesses a monomeric primase encompassing the conserved domains of the small catalytic and the large regulatory subunits of archaeoeukaryotic heterodimeric primases in one protein chain. The recombinant protein… read more here.
Keywords: monomeric archaeal; nanoarchaeum equitans; heterodimeric archaeoeukaryotic; archaeoeukaryotic primases ... See more keywords
Bypassing rRNA methylation by RsmA/Dim1during ribosome maturation in the hyperthermophilic archaeon Nanoarchaeum equitans
Sign Up to like & getrecommendations! Published in 2017 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkw839
Abstract: Abstract In all free-living organisms a late-stage checkpoint in the biogenesis of the small ribosomal subunit involves rRNA modification by an RsmA/Dim1 methyltransferase. The hyperthermophilic archaeon Nanoarchaeum equitans, whose existence is confined to the surface… read more here.
Keywords: archaeon nanoarchaeum; rsma; rsma dim1; hyperthermophilic archaeon ... See more keywords