CREST

Japan Science and Technology Agency Strategic Basic Research Programs
Strategic Basic Research Programs

[Cell Dynamics] PRESTO Convergence Research (Year Started : 2026)

Keisuke Mochida

Unraveling the spatiotemporal organization of the ERAD machinery

Grant No.:JPMJCR26X5

Research Director : Keisuke Mochida
Photo:Keisuke Mochida

Assistant Professor
Institute of Integrated Research
Institute of Science Tokyo

Collaborator
Hirokazu Sakamoto Associate Professor
Graduate School of Medicine
Nagoya University
Outline

In the endoplasmic reticulum (ER), where diverse proteins are synthesized, ER-associated degradation (ERAD) plays a pivotal role in quality control by removing aberrant or unnecessary proteins. In this study, we visualize the spatiotemporal dynamics of ERAD machinery to elucidate the link between its spatial configuration and physiological functions. We seek to understand the sophisticated and complex mechanisms supporting ER homeostasis from the new perspective of higher-order structures.

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