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All Chemistry Nobel years

NOBEL PRIZE IN CHEMISTRY

2004

Aaron Ciechanover

Aaron Ciechanover

Recognized for

the discovery of ubiquitin-mediated protein degradation

Portrait source and credits

Avram Hershko

Avram Hershko

Recognized for

the discovery of ubiquitin-mediated protein degradation

Portrait source and credits

Irwin Rose

Irwin Rose

Recognized for

the discovery of ubiquitin-mediated protein degradation

Portrait source and credits

Explore the official prize page

Newer year: 2005 Earlier year: 2003

2004 Chemistry Nobel Prize | Chemistry Corner