Alpha carbonic anhydrasePDB ID: 1CA2
Carbonic anhydrase assists the rapid interconversion of carbon dioxide and water into soluble carbonic acid, protons, and bicarbonate ions. This structure is the human form of the enzyme.
Refined structure of human carbonic anhydrase II at 2.0 A resolution.
Eriksson, A.E., Jones, T.A., Liljas, A.
Journal: (1988) Proteins 4: 274-282