miRNA biogenesis: a dynamic pathway

NP Achkar, DA Cambiagno, PA Manavella - Trends in Plant Science, 2016 - cell.com
MicroRNAs (miRNAs) modulate plant homeostasis through the inactivation of specific
mRNAs, especially those encoding transcription factors. A delicate spatial/temporal balance …

The RNA polymerase II carboxy-terminal domain (CTD) code

D Eick, M Geyer - Chemical reviews, 2013 - ACS Publications
The smallest viable unit of life is the cell. From bacteria to mammals, all cells use the same
nucleic acid-based universal code for the maintenance and inheritance of genetic …

The general transcription machinery and general cofactors

MC Thomas, CM Chiang - Critical reviews in biochemistry and …, 2006 - Taylor & Francis
In eukaryotes, the core promoter serves as a platform for the assembly of transcription
preinitiation complex (PIC) that includes TFIIA, TFIIB, TFIID, TFIIE, TFIIF, TFIIH, and RNA …

Seed germination and dormancy: The classic story, new puzzles, and evolution

H Nonogaki - Journal of Integrative Plant Biology, 2019 - Wiley Online Library
This review highlights recent progresses in seed germination and dormancy research.
Research on the weakening of the endosperm during germination, which is almost a classic …

HASTY modulates miRNA biogenesis by linking pri-miRNA transcription and processing

DA Cambiagno, AJ Giudicatti, AL Arce, D Gagliardi… - Molecular plant, 2021 - cell.com
Post-transcriptional gene silencing mediated by microRNAs (miRNAs) modulates numerous
developmental and stress response pathways. For the last two decades, HASTY (HST), the …

[HTML][HTML] Fast-forward genetics identifies plant CPL phosphatases as regulators of miRNA processing factor HYL1

PA Manavella, J Hagmann, F Ott, S Laubinger, M Franz… - Cell, 2012 - cell.com
MicroRNAs (miRNAs) are processed from primary transcripts that contain partially self-
complementary foldbacks. As in animals, the core microprocessor in plants is a Dicer …

A structural perspective of CTD function

A Meinhart, T Kamenski, S Hoeppner… - Genes & …, 2005 - genesdev.cshlp.org
The C-terminal domain (CTD) of RNA polymerase II (Pol II) integrates nuclear events by
binding proteins involved in mRNA biogenesis. CTD-binding proteins recognize a specific …

The Protein Phosphatase RCF2 and Its Interacting Partner NAC019 Are Critical for Heat Stress–Responsive Gene Regulation and Thermotolerance in Arabidopsis

Q Guan, X Yue, H Zeng, J Zhu - The Plant Cell, 2014 - academic.oup.com
Heat stress is a major environmental constraint for crop production worldwide. To respond to
and cope with heat stress, plants synthesize heat shock proteins (HSPs), which are often …

A gene silencing screen uncovers diverse tools for targeted gene repression in Arabidopsis

M Wang, Z Zhong, J Gallego-Bartolomé, Z Li, S Feng… - Nature plants, 2023 - nature.com
DNA methylation has been utilized for target gene silencing in plants. However, it is not well
understood whether other silencing pathways can be also used to manipulate gene …

[HTML][HTML] Evolutionary radiation pattern of novel protein phosphatases revealed by analysis of protein data from the completely sequenced genomes of humans, green …

D Kerk, G Templeton, GBG Moorhead - Plant physiology, 2008 - ncbi.nlm.nih.gov
In addition to the major serine/threonine-specific phosphoprotein phosphatase, Mg 2+-
dependent phosphoprotein phosphatase, and protein tyrosine phosphatase families, there …