Results 21 to 30 of about 3,972 (282)
The Elongation of Ovococci [PDF]
Microbial Drug Resistance, 2014 The morphogenesis of ovococci has been reviewed extensively. Recent results have provided new insights concerning the mechanisms of elongation in ovoid bacteria. We present here the proteins involved in the elongation (firmly established and more or less hypothetical) and discuss the relationship between elongation and division of ovococci.
Philippe, Jules +2 more
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Transcription elongation [PDF]
Transcription, 2017 This review is focused on recent progress in understanding how Escherichia coli RNAP polymerase translocates along the DNA template and the factors that affect this movement. We discuss the fundamental aspects of RNAP translocation, template signals that influence forward or backward movement, and host or phage factors that modulate translocation.
Arkady, Mustaev +2 more
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Microbial Cell, 2022 In yeast, Elongator-dependent tRNA modifications are regulated by the Kti11•Kti13 dimer and hijacked for cell killing by zymocin, a tRNase ribotoxin. Kti11 (alias Dph3) also controls modification of elongation factor 2 (EF2) with diphthamide, the target ...
Meike Arend +7 more
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Journal of Integrative Agriculture, 2021 Autophagy is responsible for maintaining fundamental cellular homeostasis and is, therefore, essential for diverse development processes. This study reported that PoElp3, the putative catalytic subunit of Elongator complex, is involved in the maintenance
Li-mei ZHANG +11 more
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Frontiers in Plant Science, 2022 The Elongator complex in eukaryotes has conserved tRNA modification functions and contributes to various physiological processes such as transcriptional control, DNA replication and repair, and chromatin accessibility.
Sang Eun Jun +7 more
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Epigenomes, 2020 First identified 20 years ago as an RNA polymerase II-associated putative histone acetyltransferase, the conserved Elongator complex has since been recognized as the central player of a complex, regulated, and biologically relevant epitranscriptomic ...
Damien Hermand
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Elongator promotes neuritogenesis via regulation of tau stability through acly activity
Frontiers in Cell and Developmental Biology, 2022 The six subunits (Elp1 to Elp6) Elongator complex promotes specific uridine modifications in tRNA’s wobble site. Moreover, this complex has been indirectly involved in the regulation of α-tubulin acetylation in microtubules (MTs) via the stabilization of
Michal Shilian +4 more
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Transcription, 2012 The conserved multi-subunit Elongator complex was initially described as a RNA polymerase II (RNAPII) associated transcription elongation factor, but since has been shown to be involved a variety of different cellular activities. Here, we summarize recent developments in the field and discuss the resulting implications for the proposed multi ...
Glatt, S, Séraphin, Bertrand, Muller, C
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Auxin and Cellular Elongation [PDF]
Plant Physiology, 2016 Auxin is a crucial growth regulator in plants. However, a comprehensive understanding of how auxin induces cell expansion is perplexing, because auxin acts in a concentration- and cell type-dependent manner. Consequently, it is desirable to focus on certain cell types to exemplify the underlying growth mechanisms.
Silvia Melina Velasquez +3 more
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A conserved and essential basic region mediates tRNA binding to the Elp1 subunit of the Saccharomyces cerevisiae Elongator complex [PDF]
, 2014 Elongator is a conserved, multi-protein complex discovered in Saccharomyces cerevisiae, loss of which confers a range of pleiotropic phenotypes. Elongator in higher eukaryotes is required for normal growth and development and a mutation in the largest ...
Bandau, Susanne +2 more
core +1 more source