Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The HBV genome is represented in a circular form and the HBV open reading frames are shown. Breakpoint positions for D (red, dotted)/E (blue, striped) genomic recombination are indicated with arrows and positions are given relative to an HBV genotype A reference sequence (GenBank AM282986).
