title: E. faecium LCT-EF258 transcriptome project for researching species mutations in space environment
design: The space environment has been shown to affect microbes by altering various features, including morphology, growth rate, metabolism, virulence, drug resistance, and gene expression and mutation. Here we present the draft genome sequence of the Enterococcus faecium strain LCT-EF258, which was exposed to 17-day space flight.