Metagenome-assembled genome sequence of an uncultured Roseburia sp. generated from mouse fecal DNA from the International Space Station.

The effects of spaceflight stressors, such as microgravity, cosmic radiation, and confinement, on the host physiology and gut microbiome remain unclear. Here, we report the metagenome-assembled genome (MAG) sequence of an uncultured Roseburia sp. strain that showed a significant gravity dose response in the gut microbiome of mice during spaceflight.