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Five enzymes of the Arg/N-degron pathway form a targeting complex: The concept of superchanneling

The Arg/N-degron pathway targets proteins for degradation by recognizing their N-terminal (Nt) residues. If a substrate bears, for example, Nt-Asn, its targeting involves deamidation of Nt-Asn, arginylation of resulting Nt-Asp, binding of resulting (conjugated) Nt-Arg to the UBR1-RAD6 E3-E2 ubiquiti...

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Detalles Bibliográficos
Publicado en:Proc Natl Acad Sci U S A
Main Authors: Oh, Jang-Hyun, Hyun, Ju-Yeon, Chen, Shun-Jia, Varshavsky, Alexander
Formato: Artigo
Idioma:Inglês
Publicado: National Academy of Sciences 2020
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC7245096/
https://ncbi.nlm.nih.gov/pubmed/32366662
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.2003043117
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