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Arabidopsis TCP Transcription Factors Interact with the SUMO Conjugating Machinery in Nuclear Foci

Overview of attention for article published in Frontiers in Plant Science, November 2017
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  • Good Attention Score compared to outputs of the same age (74th percentile)
  • Good Attention Score compared to outputs of the same age and source (79th percentile)

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4 X users
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1 Wikipedia page

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56 Mendeley
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Title
Arabidopsis TCP Transcription Factors Interact with the SUMO Conjugating Machinery in Nuclear Foci
Published in
Frontiers in Plant Science, November 2017
DOI 10.3389/fpls.2017.02043
Pubmed ID
Authors

Magdalena J. Mazur, Benjamin J. Spears, André Djajasaputra, Michelle van der Gragt, Georgios Vlachakis, Bas Beerens, Walter Gassmann, Harrold A. van den Burg

Abstract

In Arabidopsis more than 400 proteins have been identified as SUMO targets, both in vivo and in vitro. Among others, transcription factors (TFs) are common targets for SUMO conjugation. Here we aimed to exhaustively screen for TFs that interact with the SUMO machinery using an arrayed yeast two-hybrid library containing more than 1,100 TFs. We identified 76 interactors that foremost interact with the SUMO conjugation enzyme SCE1 and/or the SUMO E3 ligase SIZ1. These interactors belong to various TF families, which control a wide range of processes in plant development and stress signaling. Amongst these interactors, the TCP family was overrepresented with several TCPs interacting with different proteins of the SUMO conjugation cycle. For a subset of these TCPs we confirmed that the catalytic site of SCE1 is essential for this interaction. In agreement, TCP1, TCP3, TCP8, TCP14, and TCP15 were readily SUMO modified in an E. coli sumoylation assay. Strikingly, these TCP-SCE1 interactions were found to redistribute these TCPs into nuclear foci/speckles, suggesting that these TCP foci represent sites for SUMO (conjugation) activity.

X Demographics

X Demographics

The data shown below were collected from the profiles of 4 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 56 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 56 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 20 36%
Researcher 11 20%
Student > Doctoral Student 6 11%
Student > Master 6 11%
Professor 2 4%
Other 4 7%
Unknown 7 13%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 25 45%
Agricultural and Biological Sciences 16 29%
Immunology and Microbiology 1 2%
Earth and Planetary Sciences 1 2%
Neuroscience 1 2%
Other 0 0%
Unknown 12 21%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 6. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 24 October 2023.
All research outputs
#6,262,062
of 24,667,989 outputs
Outputs from Frontiers in Plant Science
#3,247
of 23,465 outputs
Outputs of similar age
#114,209
of 448,106 outputs
Outputs of similar age from Frontiers in Plant Science
#89
of 436 outputs
Altmetric has tracked 24,667,989 research outputs across all sources so far. This one has received more attention than most of these and is in the 74th percentile.
So far Altmetric has tracked 23,465 research outputs from this source. They receive a mean Attention Score of 3.9. This one has done well, scoring higher than 86% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 448,106 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 74% of its contemporaries.
We're also able to compare this research output to 436 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 79% of its contemporaries.