Escherichia coli 113290

Escherichia coli 113290 is a Gram-negative, rod-shaped bacterium commonly found in pairs or as single cells, demonstrating its characteristic morphology. This strain exhibits a facultative anaerobic lifestyle, indicating its ability to thrive in both aerobic and anaerobic environments, which is advantageous for survival within various host-associated habitats. The optimal growth temperature for E. coli 113290 is approximately 37.0°C, aligning with the body temperature of many warm-blooded hosts, further supporting its adaptation to a host-associated lifestyle. The facultative anaerobic nature of E. coli 113290 allows it to exploit diverse niches within the gastrointestinal tract of mammals, where it can compete effectively for nutrients while adjusting to fluctuating oxygen levels. This adaptability may contribute to its persistence in environments that experience variations in oxygen availability, such as the intestines of living hosts. Overall, the traits of E. coli 113290 underscore its role as a versatile microbe, well-suited for life in complex biological systems where it may engage in symbiotic or commensal relationships, contributing to gut microbiome diversity and functionality.