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Sequestration of Sup35 by Aggregates of huntingtin Fragments Causes Toxicity of [PSI(+)] Yeast
Expression of huntingtin fragments with 103 glutamines (HttQ103) is toxic in yeast containing either the [PIN(+)] prion, which is the amyloid form of Rnq1, or [PSI(+)] prion, which is the amyloid form of Sup35. We find that HttQP103, which has a polyproline region at the C-terminal end of the polyQ...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Society for Biochemistry and Molecular Biology
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3390612/ https://www.ncbi.nlm.nih.gov/pubmed/22573320 http://dx.doi.org/10.1074/jbc.M111.287748 |