Advances in the carbonic anhydrase (CA, EC 4.2. 1.1) research over the last three decades
are presented, with an emphasis on the deciphering of the activation mechanism, the …

Carbonic anhydrase (CA; carbonate hydro-lyase, EC 4.2. 1.1) is a zinc-containing enzyme
that catalyzes the reversible hydration of carbon dioxide: CO2+ H2O↔ HCO3−+ H+. The …

The performance of heterogeneous catalysts for electrocatalytic CO2 reduction suffers from
unwanted side reactions and kinetic inefficiencies at the required large overpotential …

Orotic acid is decarboxylated with a half-time (t1/2) of 78 million years in neutral aqueous
solution at room temperature, as indicated by reactions in quartz tubes at elevated …

Carbonic anhydrase (CA, EC 4.2. 1.1) is a protein that is especially well-suited to serve as a
model in many types of studies in biophysics, bioanalysis, the physical-organic chemistry of …

Carbonic anhydrases catalyze the reversible hydration of CO2 []. Since the discovery of this
zinc (Zn) metalloenzyme in erythrocytes over 65 years ago, carbonic anhydrase has not only …

Proton channels exist in a wide variety of membrane proteins where they transport protons
rapidly and efficiently. Usually the proton pathway is formed mainly by water molecules …

C02+ H20^ HC03-+ H+(1) This is a very simple enzymic reactioninvolving only six substrate
atoms and, at least formally, the transfer of an OH™ moiety from H20 to C02. Extensive …

Sulfide: quinone oxidoreductase (SQOR) is a membrane-bound enzyme that catalyzes the
first step in the mitochondrial metabolism of H2S. Human SQOR is successfully expressed at …

The structure of human erythrocytic carbonic anhydrase II has been refined by constrained
and restrained structure–factor least‐squares refinement at 2.0 Å resolution. The …