Klebsiella pneumoniae strain KPNIH48

Klebsiella pneumoniae strain KPNIH48 is a Gram-negative, rod-shaped bacterium characterized by its occurrence in various arrangements, including chains, pairs, and singles. This strain is nonsporulating and exhibits facultative anaerobic metabolism, allowing it to thrive in both aerobic and anaerobic environments. As a chemoheterotroph, KPNIH48 derives its energy from organic compounds, which aligns with its known habitat associated with hosts. Optimal growth for KPNIH48 occurs at 37.0°C, a temperature commonly found in mammalian hosts, suggesting a potential adaptation for survival in warm-blooded organisms. The ability to form distinct arrangements may facilitate its colonization and persistence in host tissues through enhanced biofilm formation or evasion of the host immune response. The ecological role of K. pneumoniae strain KPNIH48 may include participation in the microbiota of various hosts, where it could contribute to the balance of microbial communities. Understanding the traits of this strain can provide insights into its interactions within host environments, potentially influencing health and disease dynamics in associated organisms.