Uridylation and the SKI complex orchestrate the Calvin cycle of photosynthesis through RNA surveillance of TKL1 in Arabidopsis
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2205842119
Abstract: Significance RNA uridylation is a conserved and widespread posttranscriptional modification that impacts a multitude of RNA metabolic processes. In Arabidopsis, HEN1 SUPPRESSOR 1 (HESO1) and UTP: RNA URIDYLYLTRANSFERASE (URT1) catalyze uridylation of both small RNA… read more here.
Keywords: tkl1; rna; calvin cycle; uridylation ... See more keywords
THO complex deficiency impairs DNA double-strand break repair via the RNA surveillance kinase SMG-1
Sign Up to like & getrecommendations! Published in 2022 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkac472
Abstract: Abstract The integrity and proper expression of genomes are safeguarded by DNA and RNA surveillance pathways. While many RNA surveillance factors have additional functions in the nucleus, little is known about the incidence and physiological… read more here.
Keywords: rna surveillance; dna repair; dna; repair ... See more keywords
The RNA surveillance proteins UPF1, UPF2 and SMG6 affect HIV-1 reactivation at a post-transcriptional level
Sign Up to like & getrecommendations! Published in 2018 at "Retrovirology"
DOI: 10.1186/s12977-018-0425-2
Abstract: BackgroundThe ability of human immunodeficiency virus type 1 (HIV-1) to form a stable viral reservoir is the major obstacle to an HIV-1 cure and post-transcriptional events contribute to the maintenance of viral latency. RNA surveillance… read more here.
Keywords: reactivation; rna surveillance; hiv; surveillance proteins ... See more keywords