https://www.selleckchem.com/pr....oducts/gsk2126458.ht
Gammapolyomaviruses may cause serious inflammatory diseases in a broad range of avian hosts. In this study we investigated genomic evolution of and selection constraint acting on avian polyomaviruses (APyVs). Our analyses suggested that goose haemorrhagic polyomavirus (GHPV) evolves more slowly (3.03 × 10-5 s/s/y mean evolutionary rate) than budgerigar fledgling disease virus (BFDV), finch polyomavirus (FPyV) and canary polyomavirus (CaPyV) (1.39 × 10-4 s/s/y, 2.63 × 10-4 s/s/y and 1.41 × 10-4 s/s/y mean evolutionary rate, respective