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Piecemeal mitochondrial degradation in plants: a coordination between mitochondrial dynamics and mitophagosome formation. [PDF]
Ma J, Li C, Zhuang X.
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Rho-dependent transcription termination: mechanisms and roles in bacterial fitness and adaptation to environmental changes. [PDF]
Do TD +6 more
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Dynamics of the canonical RNA degradosome components during glucose stress
Biochimie, 2021The RNA Degradosome (RNAD) is a multi-enzyme complex, which performs important functions in post-transcriptional regulation in Escherichia coli with the assistance of regulatory sRNAs and the RNA chaperone Hfq. Although the interaction of the canonical RNAD components with RNase E has been extensively studied, the dynamic nature of the interactions in ...
Marcos Emmanuel Jaso-Vera +3 more
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Current perspectives of the Escherichia coli RNA degradosome
Biotechnology Letters, 2011Many biological processes in the cell are linked to RNA metabolism and therefore have implications for a wide range of biotechnological applications. The processing and degradation of RNA plays an important role in RNA metabolism with often the same enzymes being involved in both processes.
Adélle, Burger +2 more
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Recognition of Enolase in the Escherichia coli RNA Degradosome
Journal of Molecular Biology, 2006In Escherichia coli, the glycolytic enzyme enolase is a component of the RNA degradosome, which is an RNase E mediated assembly involved in RNA processing and transcript turnover. The recruitment of enolase by the RNA degradosome has been implicated in the turnover of certain transcripts, and it is mediated by a small segment of roughly a dozen ...
Vidya, Chandran, Ben F, Luisi
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Escherichia coli RNA Degradosome
2001Publisher Summary The Escherichia coli RNA degradosome is a nucleolytic complex containing four integral components: ribonuclease E (RNase E), polynucleotide phosphorylase (PNPase), RNA helicase B (RhlB), and enolase. This complex was discovered during efforts to purify and characterize RNase E, which is a singlestrand-specific endoribonuclease ...
A J, Carpousis +3 more
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A DEAD-box RNA helicase in the Escherichia coli RNA degradosome
Nature, 1996The Escherichia coli RNA degradosome is a multi-enzyme complex that contains the exoribonuclease polynucleotide phosphorylase (PNPase) and the endoribonuclease RNase E. Both enzymes are important in RNA processing and messenger RNA degradation. Here we report that enolase and RhlB are two other major components of the degradosome.
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