Klebsiella pneumoniae strain NCTC13635

Klebsiella pneumoniae strain NCTC13635 is a Gram-negative, nonsporulating rod-shaped bacterium that typically exists in varied arrangements, including chains, pairs, and singles. This strain is classified as a chemoheterotroph, indicating that it derives its energy from organic compounds, which it metabolizes in both aerobic and anaerobic conditions, as it is a facultative anaerobe. The optimal growth temperature for this strain is 37.0°C, aligning with the typical mammalian host body temperature, suggesting an adaptation to host-associated environments. Klebsiella pneumoniae is commonly found in the human microbiome, particularly in the gastrointestinal tract, and may be involved in various interactions with the host. Its facultative anaerobic nature allows it to thrive in diverse oxygen levels, making it versatile in fluctuating environmental conditions found within host tissues. This adaptability may play a role in its ecological niche, enabling it to exploit various organic substrates for growth. Understanding the traits of Klebsiella pneumoniae strain NCTC13635 can provide insights into its metabolic capabilities and potential interactions with host organisms, emphasizing its significance in microbiological studies related to host-associated microbial communities.