A study has revealed that protons and reactive oxygen species mediate long-distance charge transport in the mitochondrial respiratory chain — a fundamental process in cellular respiration in ...

Escherichia coli utilises a branched respiratory chain in which cytochrome bd oxidases play a pivotal role. These terminal oxidases catalyse the reduction of oxygen to water using electrons derived ...

Mammalian mitochondrial electron transport chain complexes are the most important and complicated protein machinery in mitochondria. Although this system has been studied for more than a century, its ...