Fig. 2
From: Reconstruction of a replication-competent ancestral murine endogenous retrovirus-L
Nucleotide sequence and translation products of a reconstructed ancestral MuERV-L. LTR sequences are shown in bold italics. Nucleotide and protein sequence of gag and pol are indicated in red and blue, respectively (amino acid single letter code, (*) represents stop codons). The 33nt deletion in gag is shown with a magenta triangle. The position of the 39nt that are deleted in some MuERV-Ls is highlighted in magenta. The RT active site is highlighted in yellow. The PBS is indicated in violet, the polypurine tract in red, the TATA box in green and the polyadenylation site in bright blue