G-quadruplex forming sequences in the genome of all known human viruses: A comprehensive guide
Fig 3
Conservation of PQSs and viral genomes.
PQSs formed by GG-islands in the S segment of lymphocytic choriomeningitis virus are shown. PQSs found in the positive and negative strands are indicated as blue and orange vertical bars, respectively, while the height of bars represents the G4_SCI (the conservation of G-islands). Local sequence conservation (LSC) of viral genomes is shown as a red broken line. The x-axis indicates genome position, the y-axis the conservation %.