Figure 4.
Sequences of human Kua and Kua–UEV cDNAs and predicted proteins. (A) Sequence shared by Kua andKua–UEV transcripts. (B) Sequence specific forKua-only transcripts. This sequence is continuous withA in Kua-only transcripts, and corresponds to exon K6 (Fig. 3). (C) UEV C domain sequence from Kua–UEVtranscripts. This sequence is continuous with A inKua–UEV transcripts, and results from joining exons C1, C2, and C3 (Fig. 3B). Exon boundaries, as predicted in Fig. 3, are marked by vertical bars. The sequences of primers used for RT–PCR in Fig. 3are boxed. The B domain is shaded.
