Figure 2From: Where does DNA replication start in archaea?A bi-directional replication fork: DNA replicated by lagging-strand synthesis on one side of the origin will be replicated by leading-strand synthesis on the other side. In bacteria, there is a switch in the strand bias of guanine content at the origin. Myllykallio et al. [1] measured the strand bias resulting from GGGT as illustrated.Back to article page