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. 2021 Jun;27(6):e204608. doi: 10.3201/eid2706.204608

Figure 4.

Figure 4

Schematic aid to gene annotations of HRSV whole-genome sequences. An HRSV gene comprises the sequence from the first nucleotide of the conserved HRSV gene start signal (GGGGCAAATa) to the last adenosine residue of the HRSV gene end signal (AGTTAnnnnAAAA) (25,41). Gene start signals are represented by black triangles, and gene end signals are shown as black rectangles, separated by intergenic regions (underlined). Note the M2/L gene overlap (annotations derived from HRSV A2; GenBank accession no. M74568/NC_038235). le, leader region; HRSV, human respiratory syncytial virus; tr, trailer region.