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.
Phylogenetic tree of representative sequences of OTUs for novel Gammaproteobacteria related to the genus Aquicella in the potato rhizosphere. The tree was constructed by the neighbor-joining method. The scale represents 0.1 substitutions per site. The numbers at the nodes are the proportions of 1,000 bootstrap resamplings; however, values <500 are not shown. The representative sequences of two OTUs (GP37 and GP47) discussed in the main text are indicated in bold.
