Figure 1.

Rhopr-IGF transcript nucleotide sequence and deduced amino acid sequence. The numbering for the nucleotide sequence is shown at left and the numbering for amino acid sequence is shown at right. The underlined region from residue 1–22 indicates the signal peptide. The six cysteines (Cys) are highlighted in bold and arrows indicate the components of the three putative disulfide bonds of the mature peptide. The nucleotide pairs inside the boxes indicate the exon-exon boundaries. ^*Indicates stop codon.