TY - JOUR TI - Entry of the DNA virus, Ectocarpus fasciculatus virus type 1 (Phycodnaviridae), into host cell cytosol and nucleus AU - Maier, I. AU - Müller, D.G. AU - Katsaros, C. JO - Phycological Research PY - 2002 VL - 50 TODO - 3 SP - 227-231 PB - Blackwell Publishing Inc. SN - 1322-0829, 1440-1835 TODO - 10.1046/j.1440-1835.2002.00277.x TODO - viral disease, algae; DNA viruses; Ectocarpus fasciculatus; Ectocarpus fasciculatus; Eukaryota; Phaeophyceae; Phycodnaviridae TODO - The process by which Ectocarpus fasciculatus virus type 1 (EfasV-1) infects zoospores of its brown algal host was studied by electron microscopy. Upon virus attachment to the target cell, the integral membrane component of the viral capsid fuses with the host plasma membrane, and the 140-nm viral DNA-protein core enters the cytosol. Within 5 min after infection, particles resembling viral cores appeared in the nucleus. The entry mechanism of EfasV-1 into the host nucleus remains enigmatic. ER -