Figure 1: Diagram of the representation of the chimeric CYP21A1P/CYP21A2 genes used by Lee and New et al. studies. (A) The structure of the functional CYP21A2 gene containing ten exons indicated by a white box [1,5-9]. The solid arrows indicate mutations which exist in CYP21A1P which showed the black box. CH-1 represents a chimeric CYP21A1P/CYP21A2s as described in Lee studies [1,5-9]. 707-714delGAGACTAC in CYP21A1P is marked by an asterisk (*). (B) The structure of the functional CYP21A2 gene indicated by a black box and the white box represents a nonfunctional CYP21A1P gene in New et al. study [4].