ArticleThe Journal of biological chemistry2009
Widespread distribution of cell defense against D-aminoacyl-tRNAs.
Article in The Journal of biological chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Mammalian Tolerance to Amino Acid Heterochirality.Chembiochem : a European journal of chemical biology · 2025Review
- DTD1 modulates synaptic efficacy by maintaining D-serine and D-aspartate homeostasis.Science China. Life sciences · 2025Article
- When Paul Berg meets Donald Crothers: an achiral connection through protein biosynthesis.Nucleic acids research · 2024Article
- A translation proofreader of archaeal origin imparts multi-aldehyde stress tolerance to land plants.eLife · 2024Article
- TATDN2 resolution of R-loops is required for survival of BRCA1-mutant cancer cells.Nucleic acids research · 2023Article
- Co-evolution of the translation apparatus and eukaryotes.Journal of biosciences · 2023Article
- Biological effects of the loss of homochirality in a multicellular organism.Nature communications · 2022Article
- Recruitment of archaeal DTD is a key event toward the emergence of land plants.Science advances · 2021Article
- Aminoacyl-tRNA synthetases.RNA (New York, N.Y.) · 2020Review
- Chiral checkpoints during protein biosynthesis.The Journal of biological chemistry · 2019Review
- Expanding the Scope of Protein Synthesis Using Modified Ribosomes.Journal of the American Chemical Society · 2019Article
- d-Amino Acid-Mediated Translation Arrest Is Modulated by the Identity of the Incoming Aminoacyl-tRNA.Biochemistry · 2018Article
- A chiral selectivity relaxed paralog of DTD for proofreading tRNA mischarging in Animalia.Nature communications · 2018Article
- Article
- Aminoacyl-tRNA Synthetases in the Bacterial World.EcoSal Plus · 2016Review
- Recent Updates on DTD (D-Tyr-tRNA(Tyr) Deacylase): An Enzyme Essential for Fidelity and Quality of Protein Synthesis.Frontiers in cell and developmental biology · 2016Review
- The ribosome can discriminate the chirality of amino acids within its peptidyl-transferase center.Proceedings of the National Academy of Sciences of the United States of America · 2015Article
- Predicting the minimal translation apparatus: lessons from the reductive evolution of mollicutes.PLoS genetics · 2014Article
- Emergence and evolution.Topics in current chemistry · 2014Review
- Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Several l-aminoacyl-tRNA synthetases can transfer a d-amino acid onto their cognate tRNA(s). This harmful reaction is counteracted by the enzyme d-aminoacyl-tRNA deacylase. Two distinct deacylases were already identified in bacteria (DTD1) and in archaea (DTD2), respectively. Evidence was given that DTD1 homologs also exist in nearly all eukaryotes, whereas DTD2 homologs occur in plants. On the other hand, several bacteria, including most cyanobacteria, lack genes encoding a DTD1 homolog. Here we show that Synechocystis sp. PCC6803 produces a third type of deacylase (DTD3). Inactivation of the corresponding gene (dtd3) renders the growth of Synechocystis sp. hypersensitive to the presence of d-tyrosine. Based on the available genomes, DTD3-like proteins are predicted to occur in all cyanobacteria. Moreover, one or several dtd3-like genes can be recognized in all cellular types, arguing in favor of the nearubiquity of an enzymatic function involved in the defense of translational systems against invasion by d-amino acids.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.