Fig. 2

Phylogenetic tree and gene structure analysis of 52 CDKs and CDKLs of Arachis hypogaea. The phylogenetic tree was constructed using full-length amino acid sequences of CDKs and CDKLs proteins of Arachis hypogaea using MEGA 7.0 with 1000 bootstrap replicates. Different colored lines indicate diverse groups. The exon–intron architecture highlights exons as green boxes and introns as black lines and magenta color box represents both 5' and 3' UTR regions