Fig. 1From: Plant expression of cocaine hydrolase-Fc fusion protein for treatment of cocaine abuseDiagram of constructs used in this study. CocH3: 1–529 amino acids of CocH3. Fc: Fc region of human IgG1. N-terminal ER-targeted signal: MDSKVTIICIRFLFWFLLLCMLIGKSHT. ER-retention signal: SEKDEL. Promoter: Cauliflower mosaic virus (CaMV) 35S promoter from pRTL2-GUS. Terminator: CaMV 35S terminator from pRTL2-GUSBack to article page