Figure 1From: Analysis and mapping of a 3′ coterminal transcription unit derived from human cytomegalovirus open reading frames UL30–UL32Graphic representation of the HCMV genome, relative positions of the UL30–UL32 gene region. The blank arrows represent ORFs; the long black arrows represent transcripts; the dotted lines indicate that the 5′ ends were not identified in the present study; the short black arrows represent primers; the black bars represent probes; the black triangles represent TATA elements; the blank triangle represents poly(A) signal. The positions of probes and primers are listed in Table 1. The sizes of transcripts are given at the left sides, and the identified 5′ ends are given at the right sides. The nucleotide positions referred to in this figure are in reference to the sequence of the HCMV AD169 strain (GenBank: X17403.1).Back to article page