title: Shotgun metagenome of micro-to-pico-size fraction (150 - 0.2um) from Antarctic marine sample: P3_2m_30m_all19_vir
design: This marine sample was collected from Chile Bay, Greenwich Island, Antarctica. The sample was size-fractionated (<0.22 micrometres), concentrated by tangential flow filtration, and preserved at -20C until DNA extraction.