Edwin G. Krebs

Dr. Edwin G. Krebs (June 6, 1918 – December 21, 2009) was an American biochemist. He and Edmond H. Fischer were awarded the Nobel Prize in Physiology or Medicine in 1992 for describing how reversible phosphorylation works as a switch to activate proteins and control different cellular processes.

References
Hughes, R. 1998. After the Prize
Krebs, E.G. Autobiography 

Category:1918 births
Category:2009 deaths
Category:Nobel Prize in Physiology or Medicine winners
Category:American biochemists
Category:American Nobel Prize winners
Category:Scientists from Iowa