Bacterial microcompartment utilization in the human commensal Escherichia coli Nissle 1917.

ABSTRACT: Bacterial microcompartments (BMCs) are self-assembled protein structures often utilized by bacteria as a modular metabolic unit, enabling the catalysis and utilization of less common carbon and nitrogen sources within a self-contained compartment. The ethanolamine (EA) utilization (eut) BMC has been widely demonstrated in enteropathogens, such as Salmonella enterica, and current research is exploring its activity in the commensal species that populate the human gut. Escherichia coli Nissle 1917 (EcN) is a strong colonizer and probiotic in gut microbial communities and has been used extensively for microbiome engineering. In this study, the utilization of ethanolamine as a sole carbon source and the formation of the eut BMC in EcN were demonstrated through growth

SUBMITTER: Clare C 

PROVIDER: S-EPMC7617246 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature