%0 Journal Article %T Microbial Primer: The bacterial flagellum - how bacteria swim. %A Armitage JP %J Microbiology (Reading) %V 170 %N 1 %D 2024 01 %M 38226962 %F 2.956 %R 10.1099/mic.0.001406 %X Bacteria swim using membrane-spanning, electrochemical gradient-powered motors that rotate semi-rigid helical filaments. This primer provides a brief overview of the basic synthesis, structure and operation of these nanomachines. Details and variations on the basic system can be found in suggested further reading.