ArticleNeoplasia (New York, N.Y.)2019
SUMOylation of Csk Negatively Modulates its Tumor Suppressor Function.
Article in Neoplasia (New York, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Dissection of the catalytic and regulatory structure-function relationships of Csk protein tyrosine kinase.Frontiers in cell and developmental biology · 2023Review
- Regulation, targets and functions of CSK.Frontiers in cell and developmental biology · 2023Review
- CSK-mediated signalling by integrins in cancer.Frontiers in cell and developmental biology · 2023Review
- Apoptosis regulation by the tyrosine-protein kinase CSK.Frontiers in cell and developmental biology · 2022Review
- AGO2 phosphorylation by c-Src kinase promotes tumorigenesis.Neoplasia (New York, N.Y.) · 2020Article
Corrections and comments
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Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Csk, a non-receptor tyrosine kinase, serves as an indispensable negative regulator of the Src family kinases (SFKs). However, little is known about regulation of Csk expression so far. SUMOylation, a reversible post-translational modification, has been shown to regulate many biological processes especially in tumor progression. Here we report that Csk is covalently modified by SUMO1 at lysine 53 (K53) both in vitro and in vivo. Treatment with hydrogen peroxide inhibited this modification to a certain extent, but PIAS3, identified as the main specific SUMO E3 ligase for Csk, could significantly enhance SUMO1-Csk level. In addition, phosphorylation at Ser364, the active site in Csk, had no effect on this modification. Ectopic expression of SUMO-defective mutant, Csk
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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.