Fig. 3
From: tRNA-Cys gene clusters exhibit high variability in Arabidopsis thaliana
A) The evolutionary relationship between the chromosome 5 tRNA-Cys cluster sequences from the analyzed genomes and B) the structures of the clusters. Different colors are used for tRNAs belonging to distinct groups defined based on 97% sequence identity. C) PCR-based analysis of the size heterogeneity of the clusters. The fragments’ lengths confirm variations in the size of the cluster in tested A. thaliana genomes (see also Supplementary Figure S7)