Fig. 4.
The sequence of the 3′ end of the DKC1 gene in patient HO. The last 45 nucleotides of the penultimate normal exon of the DKC1 gene, encoding amino acids 478-492, are shown in normal type. The nucleotides from the last intron of the DKC1gene and the amino acids they encode are shown in bold type. The underlined sequence shows the overlap with the MPP13′UTR. The asterisk indicates the position where the polyA tail is added to the mRNA.