Mitochondrial DNA replication and gene expression are essential for cell survival. In Trypanosoma brucei, a protozoan animal and human parasite, the mitochondrial RNA polymerase (mtRNAP, Tb927.11.5780) plays roles in both transcription and DNA replication. This study identifies and characterizes the first mitochondrial...
B. M. Berger, Enrico Santini, H. Manjunatha et al.· PLoS Biology· 0 citations
The cryo-EM structure of the complete human mitochondrial RNA degradosome bound to RNA is reported and reveals an asymmetric heteropentamer composed of a SUV3 dimer and the trimeric PNPase, revealing a mode of helicase–nuclease coupling distinct from other RNA degradation machineries.
P. F. V. Do Prado, Saruby Sharma, Arjun Bhatta et al.· bioRxiv· 0 citations
How snapshots of the NiV RdRp complex in precatalytic, early-elongation, and inhibitor-bound states shed light on the molecular mechanisms of RNA synthesis and inhibition in NiV is reviewed and how these insights expand the understanding of nsNSV RdRps in general is explored.
Fernanda A. Sala, H. S. Hillen· TIBS -Trends in Biochemical...· 0 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.