Figure 6From: MicroSyn: A user friendly tool for detection of microsynteny in a gene familyPhylogenetic tree of 39 XTH genes from Populus. The tree was constructed using the maximum likelihood method, and the bootstrap values were showed. Branches with <60% bootstrap values in this tree and another NJ tree (Additional file 1: Supplemental Fig. S4) were marked with red. The genes of subfamily V are colored by blue.Back to article page