Searching journal content for articles similar to Booth et al. 26 (7): 1010.

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  1. ..., however, does not reflect the increases in Pol II density, indicating a global reduction in elongation rate. Together, our results provide the first base-pair resolution map of transcription elongation in S. pombe and identify divergent roles for Spt4 in controlling elongation in budding and fission yeast.Budding...
  2. ...the structure of the most recent bilaterian common ancestor. These highly conserved bilaterian blocks of orthologous genes are retained in species from phyla as divergent as chordates, echinoderms, molluscs, and annelids (Wang et al. 2017; Simakov et al. 2022; Marlétaz et al. 2023; Martín-Zamora et al. 2023...
  3. ...Haiyue Liu and Lea H. Gregersen Center for Gene Expression, Department of Cellular and Molecular Medicine, University of Copenhagen, 2200 Copenhagen, Denmark Corresponding author: leag@sund.ku.dkAbstractTranscription is regulated at multiple levels, including initiation, elongation, and termination...
  4. ...fusions or fissions. Also, the comparison of T. panzhihuanense with the long-read-based high-quality Morchella sextelata M. Kuo assembly revealed relatively high levels of mesosynteny conservation between the two species (Fig. 5B; Supplemental Fig. S14B). Indeed, 61% of the T. panzhihuanense and 70...
  5. ...function, we compare the transcriptomic and proteomic effects of systematic gene deletions in budding yeast (Saccharomyces cerevisiae) with those effects in fission yeast (Schizosaccharomyces pombe). Despite evidence for functional conservation of orthologous genes, their deletions result in no more...
  6. ...learning model to reveal the distinct motif configuration of S. pombe poly(A) sites, which show more precise cleavage than S. cerevisiae. Altogether, our deep learning models provide unprecedented insights into poly(A) site formation of yeast species, and our results highlight divergent poly(A) signals...
  7. ...RNA to the fission yeast S. pombe, an intron-rich unicellular eukaryote that has become a very useful model to study splicing (Yan et al. 2015; Fair and Pleiss 2017). Our strategy was based on obtaining a very high coverage of the transcriptome to uncover alternative splice forms and lowly expressed transcripts. We...
  8. ...).ResultsMNase-seq profiling reveals -wide chromatin changes in genetic perturbation experimentsTo investigate chromatin changes in response to the deletion of individual transcriptional regulators, we profiled -wide chromatin occupancy in 201 yeast knockout strains (Supplemental Fig. S1; Giaever et al. 2002; Giaever...
  9. ...to transcription by RNA polymerase II (Pol II) in eukaryotes. In budding yeast (Saccharomyces cerevisiae), Mediator is recruited by activators and associates with core promoter regions, where it facilitates preinitiation complex (PIC) assembly, only transiently before Pol II escape. Interruption...
  10. ..., presumably via accelerated recombination during fbxn gene duplication, thereby reinforcing genetic divergence among populations and between species.An unusually conserved genomic region is identified surrounding Cni-neib-1Given the highly dynamic nature of fbxn genes across C. nigoni populations...
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