Bacterial Metabolic Pathways (Autotrophy and Entner-Doudoroff Pathway) (N/A)

Bacterial metabolic pathways such as autotrophy (oxidation of inorganic compounds) and the Entner-Doudoroff pathway are unique to bacteria and not found in eukaryotes. Autotrophy enables bacteria to utilize inorganic molecules for energy and carbon fixation. The Entner-Doudoroff pathway is an alternative sugar catabolic route present in some bacteria. Enzymes in these pathways are potential targets for antibacterial drug development because they are absent in humans, offering a selective approach to combat bacterial infections. Specific enzymes involved include ammonia monooxygenase, nitrite oxidoreductase, sulfide:quinone oxidoreductase, ferrous iron oxidase (for autotrophy) and glucose dehydrogenase, 6-phosphogluconate dehydratase, KDPG aldolase (for Entner-Doudoroff).

Other names

Autotrophic metabolismEntner-Doudoroff pathwayInorganic compound oxidation in bacteriaED pathway

Inhibition of pathway-specific enzymes, blocking bacterial energy production or sugar metabolism.