for his work on ribonucleaseandfor their contribution to the understanding of the connection between chemical structure and catalytic activity of the ribonuclease molecule
for their elucidation of the enzymatic mechanism underlying the synthesis of adenosine triphosphateandfor his discovery of an ion-transporting enzyme, Na+, K+ -ATPase
... Grande do Norte
Rio Grande do Sul
Rondônia
Roraima[?]
Santa Catarina
São Paulo
Sergipe
Tocantins
Geography
Main article: Geography of Brazil
Brazil ...