Having considered localization of respiratory functions in mitochondria and in prokaryotic cells, it’s time to return to the eukaryotic context and follow a molecule of pyruvate across the inner ...
Pyruvate formate-lyase (PFL) from Escherichia coli uses a radical mechanism to reversibly cleave the C1-C2 bond of pyruvate using the Gly 734 radical and two cysteine residues (Cys 418, Cys 419). We ...
THE oxidation of α-diketones and α-keto-carboxylic acids by hydrogen peroxide involves the breaking of the carbon-carbon bond between the carbonyl carbon and the carbonyl or carboxyl groups 1.