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Showing 1 to 3 of 3 for “"Enzymes--Synthesis"”.

  1. Small molecule mimics of hydrogenase enzymes: synthesis, protonation, and electrocatalysis

    In nature, H2 is processed by enzymes called hydrogenases, which catalyze the reduction of protons to dihydrogen, as well as the reverse reaction. The active sites of the two most prevalent hydrogenases contain NiFe or FeFe cores, bound to thiolates, cyanide, and carbon monoxide ligands. These …

    uiuc Repository record for Small molecule mimics of hydrogenase enzymes: synthesis, protonation, and electrocatalysis (opens in a new tab)

  2. Dissecting the reaction mechanism of sheep liver 6-phosphogluconate dehydrogenase.

    … in the same manner as the K183 mutant enzymes. The decrease in the activity compared to the wild type enzyme is about 200-fold for the H 186A and N 187A mutant enzymes, but only 12-fold for the S 128A mutant enzyme. Dissociation constant for 6PG from the E:NADP:6PG complex (K6PG) is …

    oklahoma-thes Repository record for Dissecting the reaction mechanism of sheep liver 6-phosphogluconate dehydrogenase. (opens in a new tab)