Escherichia coli strain 2016C-3878

Escherichia coli strain 2016C-3878 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as single cells. This strain thrives optimally at 37.0°C, which reflects the temperature of the human body, suggesting a potential association with warm-blooded hosts. E. coli 2016C-3878 is classified as a facultative anaerobe, indicating its ability to grow in both the presence and absence of oxygen, allowing it to adapt to varying microenvironments within host-associated habitats. The host-associated habitat of this strain suggests a role in the microbiota of its host, contributing to various biological functions, including digestion and the synthesis of essential vitamins. The flexibility in oxygen requirements may enable E. coli 2016C-3878 to occupy diverse niches within the gastrointestinal tract, where oxygen levels can fluctuate. Furthermore, the ability to exist in pairs may be advantageous for communication and resource sharing among cells, potentially enhancing its survival and adaptability in complex microbial communities. Understanding the specific traits of E. coli strain 2016C-3878 provides insight into its potential functional roles in host-associated ecosystems, highlighting the importance of microbial diversity in maintaining host health and homeostasis.