Evolutionary Pattern and Regulation Analysis to Support Why Diversity Functions Existed within PPAR Gene Family Members

Figure 1

The protein domains of PPARs were predicted in 7 representative species. A box represents a conserved domain. The numerals labeled in the boxes and lines represent the number of amino acid residues. The PPARs coding domain sequences were collected in 7 representative species including human, xenopus, zebrafish, chicken, dog, pig, and mouse.