Phylogenetic relationships among taxa in FCPD 1.2 and the number of CYPs and clusters in each taxon. The tree topology based on Patterson and Sogin  is accompanied by a summary of the data archived in FCPD1.2. Each cluster may have CYPs from more than one phylum/subphylum. The number of clusters roughly corresponds to the number of CYP clans/families, thus illustrating the diversity of CYPs in each taxon.
Moktali et al. BMC Genomics 2012 13:525 doi:10.1186/1471-2164-13-525