title: metagenome of river sediment
design: DNA was extracted from frozen (-80 C) river sediment using the DNeasy PowerSoil Pro kit (Qiagen). Extracted DNA was sent to BGI for sequencing. Insert size was 300-400 bps. Sequencing on the DNBSEQ-G400 platform in the paired-end mode with a read length of 150 bp per read.