cytochrome
noun(cy-to-chrome)
any of several intracellular hemoprotein respiratory pigments that are enzymes functioning in electron transport as carriers of electrons
cytochrome
noun(cy-to-chrome)
the most abundant and stable of the cytochromes
cytochrome
noun(cy-to-chrome)
an iron-porphyrin enzyme important in cellular respiration due to its ability to catalyze the oxidation of reduced cytochrome c in the presence of oxygen