What Does PMF Stand For?
PMF stands for Proton Motive Force
Proton Motive Force (PMF) refers to the electrochemical gradient generated across a biological membrane, primarily due to the transportation of protons (H ) by electron transport chains during cellular respiration or photosynthesis. This gradient creates potential energy that drives various cellular processes, including ATP synthesis by ATP synthase, transporting nutrients, and regulating cellular pH. PMF is crucial for energy metabolism in both prokaryotic and eukaryotic organisms.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym