Functions and regulation of translation elongation factors

B Xu, L Liu, G Song - Frontiers in molecular biosciences, 2022 - frontiersin.org
Translation elongation is a key step of protein synthesis, during which the nascent
polypeptide chain extends by one amino acid residue during one elongation cycle. More …

Aminoacyl-tRNA synthetase complexes: molecular multitasking revealed

CD Hausmann, M Ibba - FEMS microbiology reviews, 2008 - academic.oup.com
The accurate synthesis of proteins, dictated by the corresponding nucleotide sequence
encoded in mRNA, is essential for cell growth and survival. Central to this process are the …

Molecular processes of transgenerational acclimation to a warming ocean

HD Veilleux, T Ryu, JM Donelson… - Nature Climate …, 2015 - nature.com
Some animals have the remarkable capacity to acclimate across generations to projected
future climate change,,,; however, the underlying molecular processes are unknown. We …

Efficacy of genotype-matched vaccine against re-emerging genotype V Japanese encephalitis virus

JD Kim, AR Lee, DH Moon, YU Chung… - Emerging Microbes & …, 2024 - Taylor & Francis
Japanese encephalitis (JE), caused by the Japanese encephalitis virus (JEV), is a highly
threatening disease with no specific treatment. Fortunately, the development of vaccines has …

Thioredoxin Txnl1/TRP32 is a redox-active cofactor of the 26 S proteasome

KM Andersen, L Madsen, S Prag, AH Johnsen… - Journal of Biological …, 2009 - ASBMB
The 26 S proteasome is a large proteolytic machine, which degrades most intracellular
proteins. We found that thioredoxin, Txnl1/TRP32, binds to Rpn11, a subunit of the …

[HTML][HTML] The eEF1 family of mammalian translation elongation factors

BS Negrutskii, VF Shalak, OV Novosylna, LV Porubleva… - BBA advances, 2023 - Elsevier
The eEF1 family of mammalian translation elongation factors is comprised of the two
variants of eEF1A (eEF1A1 and eEF1A2), and the eEF1B complex. The latter consists of …

Redox control of the ubiquitin-proteasome system: from molecular mechanisms to functional significance

F Kriegenburg, EG Poulsen, A Koch… - Antioxidants & redox …, 2011 - liebertpub.com
In their natural environments, cells are regularly exposed to oxidizing conditions that may
lead to protein misfolding. If such misfolded proteins are allowed to linger, they may form …

Damaging de novo missense variants in EEF1A2 lead to a developmental and degenerative epileptic‐dyskinetic encephalopathy

GL Carvill, KL Helbig, CT Myers, M Scala… - Human …, 2020 - Wiley Online Library
Heterozygous de novo variants in the eukaryotic elongation factor EEF1A2 have previously
been described in association with intellectual disability and epilepsy but never functionally …

EF 1A1/HSC 70 Cooperatively Suppress Brain Endothelial Cell Apoptosis via Regulating JNK Activity

Y Liu, S Jiang, PY Yang, YF Zhang… - CNS neuroscience & …, 2016 - Wiley Online Library
Aims In our previous study, eEF 1A1 was identified to be a new target for protecting brain
ischemia injury, but the mechanism remains largely unknown. In this study, we screened the …

From global phosphoproteomics to individual proteins: the case of translation elongation factor eEF1A

B Negrutskii, D Vlasenko, A El'skaya - Expert Review of …, 2012 - Taylor & Francis
Phosphoproteomics is often aimed at deciphering the modified components of signaling
pathways in certain organisms, tissues and pathologies. Phosphorylation of housekeeping …