Michalczyk, R., Unkefer, C. J., Bacik, J.-P., Schrader, T. E., Ostermann, A., Kovalevsky, A. Y., McKenna, R., Fisher, S. Z....
Date: 2015-05-05
Human carbonic anhydrase II (HCA II) uses a Zn-bound OH-/H2O mechanism to catalyze the reversible hydration of CO2. This catalysis also involves a separate proton transfer step, mediated by an ordered solvent network coordinated by hydrophilic residues. One of these residues, Tyr7, was previously shown to be deprotonated in the... Read More
PNAS:
Number: 18
Volume: 112
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