The Nobel Prize in Chemistry 2003

Peter Agre

Photo from the Nobel Foundation archive.

Prize share: 1/2

Roderick MacKinnon

Photo from the Nobel Foundation archive.

Prize share: 1/2

The Nobel Prize in Chemistry 2003 was divided equally between Peter Agre "for the discovery of water channels" and Roderick MacKinnon "for structural and mechanistic studies of ion channels."

To cite this section
MLA style: The Nobel Prize in Chemistry 2003. NobelPrize.org. Nobel Media AB 2019. Tue. 23 Jul 2019. <https://www.nobelprize.org/prizes/chemistry/2003/summary/>

Back to top Back To Top Takes users back to the top of the page

WOMEN WHO CHANGED SCIENCE

Explore a new storytelling experience that celebrates and explores the contributions, careers and lives of the 19 women who have been awarded Nobel Prizes for their scientific achievements.
Quiz view hero image2

Explore prizes and laureates

Look for popular awards and laureates in different fields, and discover the history of the Nobel Prize.