Fig. 1From: Permanent draft genome sequence of Frankia sp. NRRL B-16219 reveals the presence of canonical nod genes, which are highly homologous to those detected in Candidatus Frankia Dg1 genomeMaximum likelihood (ML) phylogenetic tree based on the 16S rRNA gene sequences (1400 nt), showing the relationships between Frankia NRRL B-16219 and Frankia species. The ML tree was inferred using the GTR + GAMMA model and rooted by midpoint-rooting; the branches are scaled in terms of the expected number of substitutions per site. The numbers above the branches are support values when larger than 60% from ML (left) and MP (right) bootstrappingBack to article page