Albrecht Otto
Papers
1
Total Citations
59
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1
About
Albrecht Otto is a distinguished researcher in functional proteomics and protein interaction networks, with a particular focus on molecular chaperones and cellular quality control mechanisms. His most-cited work, "Identification of VCP/p97, Carboxyl Terminus of Hsp70-interacting Protein (CHIP), and Amphiphysin II Interaction Partners Using Membrane-based Human Proteome Arrays" (2005, 59 citations), pioneered the use of membrane-based human proteome arrays for systematic protein-protein interaction mapping. This methodological contribution provided a powerful, high-throughput platform for identifying novel binding partners of key cellular regulators, including the AAA-ATPase VCP/p97 and the E3 ubiquitin ligase CHIP, both critical players in protein homeostasis and degradation pathways. Otto's work has significantly advanced our understanding of how these proteins coordinate cellular stress responses and maintain proteostasis. By enabling the discovery of previously unknown interaction partners, his research has opened new avenues for investigating the molecular mechanisms underlying protein misfolding diseases and has provided valuable tools for the broader proteomics community. His contributions continue to influence studies on protein quality control and the development of targeted therapeutic strategies.
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