Fig. 2
From: The molecular and functional characterization of ferritins in the hard tick Hyalomma rufipes
Phylogenetic tree showing the evolutionary relationships among different species based on the complete sequences of ferritins. The tree was constructed using maximum likelihood analysis of amino acid sequences of ferritin from 17 species. Bootstrap sampling was repeated 1000 times. The scale bar indicates the number of expected changes per site. Percentage bootstrap support is given at each node. GenBank accession numbers are listed after each species