James B. Sumner
Chemist, Nobel Prize laureate
Born
November 19th, 1887
137 years ago
Died
August 12th, 1955
69 years ago — 67 years old
Category
Scientists & Innovators
Country
United States
Links & References
Significant contributions to enzymology and biochemistry occurred during an academic career. Achievements included demonstrating that enzymes could be crystallized, providing substantial evidence towards understanding their structure and function. Research focused on urease, leading to insights into enzyme mechanisms. Awarded the Nobel Prize in Chemistry in 1946 for work in this field, recognized for pioneering techniques that advanced scientific understanding of catalysis.
Demonstrated crystallization of enzymes
Awarded the Nobel Prize in Chemistry in 1946
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