Does Group Transport Require Energy? During active transport, substances move against the concentration gradient, from an area of low concentration to an area of high concentration. This process is “active” because it requires the use of energy (usually in the form of ATP). Does group translocation require ATP? Group translocation is a distinct type of
Is The Phosphotransferase System Active Transport? The PTS system uses active transport. … The bacterial phosphoenolpyruvate:sugar phosphotransferase system (PTS) transports and phosphorylates its sugar substrates in a single energy-coupled step. What is Phosphotransferase activity? The phosphotransferase system (PTS) is a complex group translocation system present in many bacteria. The PTS transports sugars (such as glucose,