Department of Medicine Ⅱ, University of Freiburg, D-79106 Freiburg, Germany;
Inserm, U748 Strasbourg, France;
Division of Virology, University Goettingen,37073 Goettingen, Germany;
Division of Virology, Paul-Ehrlich-Institute,D-63325 Langen, Germany;
Hepatitis; B; virus; Nuclear; localization; signal; Casein; kinase; Ⅱ; Trafficking; Replication;