Liquorilactobacillus mali KCTC 3596 = DSM 20444

Liquorilactobacillus mali KCTC 3596 (also designated DSM 20444) is a rod-shaped, non-sporulating bacterium classified within the lactic acid bacteria group. This microbe exhibits a chemoheterotrophic mode of energy metabolism, utilizing organic compounds as its primary energy source, which is characteristic of many lactic acid bacteria. Its optimal growth temperature is approximately 30.0°C, suggesting that it thrives in moderately warm environments. Isolated from dairy habitats, L. mali KCTC 3596 is likely adapted to the conditions present in fermented dairy products, where it may play a role in the fermentation process. The absence of sporulation indicates that this bacterium does not form spores, which may reflect its ecological niche in environments where survival under harsh conditions is less critical. Given its isolation from dairy, L. mali KCTC 3596 could contribute to the flavor and texture profiles of fermented dairy products, potentially influencing the overall quality and sensory characteristics of these foods. The insights into its ecological role may provide a foundation for exploring its applications in food fermentation and probiotic development, as lactic acid bacteria are often valued for their beneficial properties in food science and human health.