Klebsiella pneumoniae strain NCTC418

Klebsiella pneumoniae strain NCTC418 is a nonsporulating, Gram-negative rod bacterium that typically exists in various arrangements, including chains, pairs, and singles. This strain is a chemoheterotroph, meaning it derives energy from organic compounds, and it thrives optimally at a temperature of 37.0°C, which aligns with the temperature commonly found in warm-blooded hosts. As a facultative anaerobe, K. pneumoniae can grow in both the presence and absence of oxygen, allowing it to adapt to different environmental conditions, particularly within host-associated habitats. In the context of its ecological role, K. pneumoniae strain NCTC418 may contribute to the complex microbial communities present in the human microbiome, where it can influence host health and disease dynamics. Understanding the growth characteristics and environmental adaptability of this strain can provide insights into its potential interactions within host ecosystems and its response to varying physiological conditions.