Figure 2.
Statistics of CasPDB. The number of bacterial and archaeal species and their putative Cas operons (A). Statistical distribution of each type of Cas proteins (B).
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.