Profile of Raymond J. Deshaies.
نویسنده
چکیده
Protein homeostasis is crucial to the health of living cells, and dysregulated protein homeostasis can trigger diseases, including cancer. Biochemical cell biologist Raymond Deshaies has devoted his distinguished career to the analysis of protein homeostasis and the development of therapeutic approaches to counter diseases that result when homeostasis goes awry. Deshaies has served as a professor at the California Institute of Technology (Caltech) and as an investigator at the Howard Hughes Medical Institute. Over the years, in addition to devoting his attention to cancer research, he has launched two companies focused on developing cancer-fighting drugs. Recently, he accepted a leadership position at the pharmaceutical company Amgen, Inc. In 2016, Deshaies was elected to the National Academy of Sciences. However, despite his scientific accomplishments and accolades, Deshaies says science is something he “grew into.”
منابع مشابه
Materials for 2 . 3 Å resolution cryo - EM structure of human p 97 and mechanism of allosteric inhibition
متن کامل
Multisite Phosphorylation and the Countdown to S Phase
Remarkably, SCF(Cdc4) ubiquitin ligase binds and ubiquitinates Sic1 decorated with six, but not five, phosphates. This numerical wizardry suggests how analog inputs can be rectified to digital outputs. Unraveling the counting mechanism promises to generate new insights into the architecture of protein nanoprocessors.
متن کاملTag Team Ubiquitin Ligases
Cullin-RING (CRL) and RING1-IBR-RING2 (RBR) are two distinct types of ubiquitin ligases. In this issue, Scott et al. show that CRLs activate the RBR enzyme ARIH1 to initiate ubiquitin chains on CRL substrates, thereby marking an unexpected and important advance in our understanding of both enzymes.
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عنوان ژورنال:
- Proceedings of the National Academy of Sciences of the United States of America
دوره 114 28 شماره
صفحات -
تاریخ انتشار 2017