title: shotgun metagenome sequencing of gut microbiome:HC9
design: The DNA sample was fragmented to a size of 350 bp for Illumina sequencing with further PCR amplification.  Sequencing library which passed QC (> 3 ng/l) was sequenced using Illumina HiSeq2500 sequencer (Illumina, San Diego, CA, USA). Each sample output 6 GB of raw data.