Aminoacyl-tRNA synthetase complexes in evolution

S Havrylenko, M Mirande - International journal of molecular sciences, 2015 - mdpi.com
Aminoacyl-tRNA synthetases are essential enzymes for interpreting the genetic code. They
are responsible for the proper pairing of codons on mRNA with amino acids. In addition to …

Emergence and evolution

TJ Bullwinkle, M Ibba - Aminoacyl-tRNA synthetases in biology and …, 2014 - Springer
The aminoacyl-tRNA synthetases (aaRSs) are essential components of the protein synthesis
machinery responsible for defining the genetic code by pairing the correct amino acids to …

Arabidopsis tRNA-derived fragments as potential modulators of translation

S Lalande, R Merret, T Salinas-Giegé, L Drouard - RNA biology, 2020 - Taylor & Francis
Transfer RNA-derived fragments (tRFs) exist in all branches of life. They are involved in RNA
degradation, regulation of gene expression, ribosome biogenesis. In archaebacteria …

[HTML][HTML] Transfer RNA-derived fragments target and regulate ribosome-associated aminoacyl-transfer RNA synthetases

AM Mleczko, P Celichowski… - Biochimica et Biophysica …, 2018 - Elsevier
Ribosome-associated noncoding (ranc) RNAs are a novel class of short regulatory RNAs
with functions and origins that have not been well studied. In this present study, we …

Regulation of ex-translational activities is the primary function of the multi-tRNA synthetase complex

H Cui, M Kapur, JK Diedrich, JR Yates III… - Nucleic Acids …, 2021 - academic.oup.com
During mRNA translation, tRNAs are charged by aminoacyl-tRNA synthetases and
subsequently used by ribosomes. A multi-enzyme aminoacyl-tRNA synthetase complex …

A multiple aminoacyl-tRNA synthetase complex that enhances tRNA-aminoacylation in African trypanosomes

I Cestari, S Kalidas, S Monnerat… - … and cellular biology, 2013 - Taylor & Francis
The genes for all cytoplasmic and potentially all mitochondrial aminoacyl-tRNA synthetases
(aaRSs) were identified, and all those tested by RNA interference were found to be essential …

Architecture and metamorphosis

M Guo, XL Yang - Aminoacyl-tRNA Synthetases in Biology and Medicine, 2014 - Springer
When compared to other conserved housekeeping protein families, such as ribosomal
proteins, during the evolution of higher eukaryotes, aminoacyl-tRNA synthetases (aaRSs) …

Symmetric assembly of a decameric subcomplex in human multi-tRNA synthetase complex via interactions between glutathione transferase-homology domains and …

HY Cho, HJ Lee, YS Choi, DK Kim, KS Jin… - Journal of molecular …, 2019 - Elsevier
Aminoacyl-tRNA synthetases (AARSs) ligate amino acids to their cognate tRNAs during
protein synthesis. In humans, eight AARSs and three non-enzymatic AARS-interacting …

Protein–Protein Interactions of Seryl-tRNA Synthetases with Emphasis on Human Counterparts and Their Connection to Health and Disease

M Dulic, V Godinic-Mikulcic, M Kekez, V Evic… - Life, 2024 - mdpi.com
Seryl-tRNA synthetases (SerRSs), members of the aminoacyl-tRNA synthetase family,
interact with diverse proteins, enabling SerRSs to enhance their role in the translation of the …

Silent polymorphisms: can the tRNA population explain changes in protein properties?

T Fernández-Calero, F Cabrera-Cabrera, R Ehrlich… - Life, 2016 - mdpi.com
Silent mutations are being intensively studied. We previously showed that the estrogen
receptor alpha Ala87's synonymous polymorphism affects its functional properties. Whereas …