Raoultella terrigena strain NZ133

Raoultella terrigena strain NZ133 is a Gram-negative bacterium characterized by its rod shape and the presence of flagella, which facilitates its motility. This strain is classified as a facultative anaerobe, allowing it to thrive in both aerobic and anaerobic environments. It has been isolated from various habitats, including fresh water, milk, plants, and soil, indicating its versatility and adaptability in diverse ecological niches. In terms of its genetic makeup, Raoultella terrigena NZ133 contains a single replicon, which is typical for many bacterial species. This strain has been associated with several health effects in humans, such as urinary tract infections and sepsis, and is considered an opportunistic pathogen. It can lead to serious infections, including subdural abscesses, particularly in individuals with compromised immune systems. The hosts for Raoultella terrigena include Homo sapiens and nematodes, suggesting a potential ecological role in both human health and the broader environmental microbiome. Given its ability to inhabit various environments and its opportunistic pathogenicity, Raoultella terrigena NZ133 may play a significant role in environmental microbiology as well as human health contexts. Understanding the ecological interactions and pathogenic potential of this strain can provide insights into its significance in both natural ecosystems and clinical settings.