title: sequences of metagenome
design: Total genomic DNA was extracted from faecal samples. DNA extract was fragmented to an average size of about 300 bp using Covaris M225 for paired-end library construction. Paired-end library was constructed using NEXTFLEX  Rapid DNA-Seq . Adapters containing the full complement of sequencing primer hybridization sites were ligated to the blunt-end of fragments.