FIGURE 3.
Distribution of IS families in panel (A) a part of phylogroup B1 and (B) phylogroup E. The bars indicate the number of ISs in each family.
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.