Raoultella terrigena strain NCTC9997

Raoultella terrigena strain NCTC9997 is a Gram-negative, rod-shaped bacterium that exhibits facultative anaerobic metabolism. This strain is known to inhabit a variety of environments, including fresh water, milk, soil, and plant surfaces. The versatility in its habitat suggests an ecological adaptability that may play a role in nutrient cycling and interactions within diverse microbial communities. As a facultative anaerobe, R. terrigena can thrive in both aerobic and anaerobic conditions, providing it with a competitive advantage in fluctuating environments where oxygen availability may vary. This metabolic flexibility may enable the organism to exploit a range of substrates, contributing to its presence in various ecological niches. The isolation of R. terrigena from environments such as soil and plants highlights its potential role in soil health and plant-microbe interactions. Its presence in fresh water and milk suggests a capability for colonization in both terrestrial and aquatic ecosystems, which may have implications for nutrient dynamics and microbial diversity in these habitats. Further investigation into the ecological roles of R. terrigena could provide insights into its contributions to environmental processes and its interactions with other microorganisms in complex ecosystems.