Fig. 1From: Rescue of a duck circovirus from an infectious DNA clone in ducklingsConstruction strategy of pIC-2DuCV. a Two full-length genomes of DuCV strain GH01, denoted IC1 and IC2, were amplified. b IC1 and IC2 were ligated into the pUC19 vector to yield pIC-1 and pIC-2, respectively. c IC-2 was ligated head-to-tail to pIC-1 to produce a tandem-dimerized DuCV DNA clone, which was denoted pIC-2DuCV. d pIC-2DuCVBack to article page