ArticleMolecular and cellular biology2002
Phosphorylation and maximal activity of Saccharomyces cerevisiae meiosis-specific transcription factor Ndt80 is dependent on Ime2.
Article in Molecular and cellular biology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
45 citing papers in PubMed, 62 citations in OpenAlex.
- Membrane and organelle rearrangement during ascospore formation in budding yeast.Microbiology and molecular biology reviews : MMBR · 2024Review
- Meiotic Cytokinesis inJournal of fungi (Basel, Switzerland) · 2024Review
- Spo13/MEIKIN ensures a Two-Division meiosis by preventing the activation of APC/CThe EMBO journal · 2023Article
- Meiosis in budding yeast.Genetics · 2023Article
- Cadmium Sulfide Quantum Dots Adversely Affect Gametogenesis inNanomaterials (Basel, Switzerland) · 2022Article
- Clearance of an amyloid-like translational repressor is governed by 14-3-3 proteins.Cell reports · 2022Article
- Identification of 14-3-3 proteins, Polo kinase, and RNA-binding protein Pes4 as key regulators of meiotic commitment in budding yeast.Current biology : CB · 2022Article
- Distinct requirements for the COMPASS core subunits Set1, Swd1, and Swd3 during meiosis in the budding yeast Saccharomyces cerevisiae.G3 (Bethesda, Md.) · 2021Article
- Phospho-Regulation of Meiotic Prophase.Frontiers in cell and developmental biology · 2021Review
- Article
- The meiotic-specific Mek1 kinase in budding yeast regulates interhomolog recombination and coordinates meiotic progression with double-strand break repair.Current genetics · 2019Review
- Developmental regulation of an organelle tether coordinates mitochondrial remodeling in meiosis.The Journal of cell biology · 2019Article
- Mek1 coordinates meiotic progression with DNA break repair by directly phosphorylating and inhibiting the yeast pachytene exit regulator Ndt80.PLoS genetics · 2018Article
- Coordination of Double Strand Break Repair and Meiotic Progression in Yeast by a Mek1-Ndt80 Negative Feedback Loop.Genetics · 2017Article
- The interplay between chromosome stability and cell cycle control explored through gene-gene interaction and computational simulation.Nucleic acids research · 2016Article
- Extreme Diversity in the Regulation of Ndt80-Like Transcription Factors in Fungi.G3 (Bethesda, Md.) · 2015Article
- Article
- Dynamic modeling of yeast meiotic initiation.BMC systems biology · 2013Article
- Evolutionary rate covariation in meiotic proteins results from fluctuating evolutionary pressure in yeasts and mammals.Genetics · 2013Article
- Activation of the Smk1 mitogen-activated protein kinase by developmentally regulated autophosphorylation.Molecular and cellular biology · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Saccharomyces cerevisiae meiosis-specific transcription factor Ndt80 is responsible for the induction of a class of genes referred to as middle sporulation genes. Among the members of this family are the B-type cyclins and other genes whose products are required for meiotic chromosome division and spore morphogenesis. Inactivation of NDT80 leads to a failure to induce the middle sporulation genes and a subsequent arrest in pachytene. The expression of NDT80 is itself highly regulated. The initial transcription of NDT80 is dependent upon the protein kinase Ime2; once Ndt80 protein accumulates, it activates its own promoter, thus generating an autoactivation loop. In addition to being transcriptionally regulated, Ndt80 protein is posttranslationally regulated. Phosphorylation of Ndt80 occurs coincident with its activation as a transcription factor. If expressed prematurely in meiosis, Ndt80 accumulates initially in an unmodified form that is subsequently modified by phosphorylation. In contrast, Ndt80 expressed in ime2 mutant strains does not become modified and has a reduced ability to activate transcription of its target genes. Ime2 can also phosphorylate Ndt80 in vitro, further supporting a direct role for Ime2 in the phosphorylation of Ndt80. These data indicate that Ime2 plays a novel and previously unexpected role in promoting chromosome dissemination and progress through meiotic development by activating Ndt80.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.