Activation of NF-kappa B requires proteolysis of the inhibitor I kappa B-alpha: signal-induced phosphorylation of I kappa B-alpha alone does not release active NF-kappa B.
The transcription factor NF-kappa B is retained in the cytoplasm by its inhibitor I kappa B-alpha. Upon cellular stimulation with a variety of pathogen- or stress-related agents, I kappa B-alpha is functionally inactivated and NF-kappa B translocates to the nucleus to trigger transcription of a larg...
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| Publicado no: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
National Academy of Sciences
1995
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC42779/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7831327/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.92.2.552 |
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