Figure 2: Comparison of the S. chuatsi myogenin promoter sequences with other fish species, Sparus aurata (EF462192) and Epinephelus coioides (HM190251). The two E-boxes, E-box 1 (CAGTTG) and E-box 2 (CAGTTG), MEF2 (CTAAATTTAA) and MEF3 (CAGGGTTT) binding sites are underlined. The nucleotide sequence and location of the regulatory elements are highly conserved among the three fish species.