Sirt1 carboxyl-domain is an ATP-repressible domain that is transferrable to other proteins

Sirt1 carboxyl-domain is an ATP-repressible domain that is transferrable to other proteins

The deacetylase Sirt1, known to regulate many cellular functions, can be activated by energy deprivation, however the mechanism is unclear. Here, the authors show that ATP inhibits Sirt1 by binding to the C-terminal domain, and energy deprivation derepresses Sirt1 activity by lowering the ATP level.

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Detalles Bibliográficos
Autores principales: Hyeog Kang, Shinichi Oka, Duck-Yeon Lee, Junhong Park, Angel M. Aponte, Young-Sang Jung, Jacob Bitterman, Peiyong Zhai, Yi He, Hamed Kooshapur, Rodolfo Ghirlando, Nico Tjandra, Sean B. Lee, Myung K. Kim, Junichi Sadoshima, Jay H. Chung
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
Materias:
Science
Q
Acceso en línea:https://doaj.org/article/b6335290698541848579c1e330cc3914
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