Bacillus licheniformis I89 is a non-pathogenic, Gram-positive bacterium, frequently found in soil. It has several biotechnological applications as producer of valuable compounds such as proteases, amylases, surfactants, and lantibiotics. Herein, it is reported the identification of the polar lipidome of B. licheniformis I89 during the different growth phases (lag, exponential and stationary) at 37 °C. The analy...