title: DNA Virome from a pool of five blighted cyanobacterial mat samples from Lake Limnopolar-watershed (Byers Peninsula, Livingston Island, Antarctica) Jan 2008
design: DNA viruses were purified by centrifugation, filtration (0.45 um), sucrose cushion (25%) ultracentrifugation and nuclease treatment. Phenol-extracted DNA was amplified using Multiple Displacement Amplification.