FIGURE 1.

Overview of the positions of the cTnI primers used. The cTnI cDNA sequence is shown schematically as published in the GenBank database (accession no. X58499). The open box represents the open reading frame, whereas the black bars represent the 5′ and 3′ nontranslated parts of the sequence. The positions of the introns are indicated. The primers are shown in their respective positions and orientations (arrows). Sequence information on the primers is given in Table 1.