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Polyubiquitination and SUMOylation Sites Regulate the Stability of ZO-2 Protein and the Sealing of Tight Junctions
Tight junctions (TJs) regulate the transit of ions and molecules through the paracellular pathway in epithelial cells. Zonula occludens 2 (ZO-2) is a cytoplasmic TJ protein. Here, we studied the ubiquitination of hZO-2 employing mutants of SUMOylation site K730 present in the GuK domain and the puta...
Autores principales: | Cano-Cortina, Misael, Alarcón, Lourdes, Miranda, Jael, Huber, Otmar, González-Mariscal, Lorenza |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9601146/ https://www.ncbi.nlm.nih.gov/pubmed/36291162 http://dx.doi.org/10.3390/cells11203296 |
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