Lactococcus piscium strain CMTALT02

Lactococcus piscium strain CMTALT02 is a Gram-positive, coccoid bacterium that typically arranges itself in chains. This nonsporulating microbe is found in specific habitats, notably in steak tartare and vacuum-packaged meats, suggesting a niche adaptation to environments with reduced oxygen levels and high nutrient availability. The presence of Lactococcus piscium in these food products indicates its potential role in food preservation and fermentation processes, highlighting its significance in the food industry. Given its association with meat products, this strain may contribute to the flavor profile and safety of these items during storage. Understanding the physiological traits of Lactococcus piscium strain CMTALT02, particularly its nonsporulating nature, can provide insights into its survival strategies in complex food matrices. This strain exemplifies the adaptability of lactic acid bacteria in various food environments, potentially influencing microbial dynamics and quality in meat preservation.