Salmonella enterica subsp. enterica strain LSP 389/97

Salmonella enterica subsp. enterica strain LSP 389/97 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and tendency to form chains or exist as single cells. This strain thrives optimally at 37.0°C, which aligns with the typical temperature of the mammalian host environment. As a chemoorganotroph, it utilizes organic compounds as its energy source, indicating a reliance on host-associated substrates for growth and metabolism. The microaerophilic nature of this strain suggests that it requires reduced levels of oxygen for optimal growth, which may be reflective of its adaptation to specific niches within a host organism, where oxygen concentrations can be limited. This adaptation could play a crucial role in its survival and potential interactions within the host environment. Understanding the ecological role of S. enterica subsp. enterica strain LSP 389/97 may provide insights into its metabolic pathways and interactions with host organisms, particularly in relation to nutrient acquisition and competition with other microbial flora. Such knowledge could be pivotal for comprehending the broader implications of this strain in microbial ecology and its potential impacts on host health.