Table 4 Amino acid sites under putative positive selection.

From: Epidemiological and Evolutionary Inference of the Transmission Network of the 2014 Highly Pathogenic Avian Influenza H5N2 Outbreak in British Columbia, Canada

Gene

Mean dN-dSa

Amino acid siteb

Posterior probability

PB2

−0.676

  

PB1

−0.803

215

0.999

PA

−0.770

  

HA

−0.669

  

NP

−0.586

105

0.999

  

109

0.967

NA

−0.427

  

M1

−1.000

  

M2

3.159

  

NS1

0.288

  

NS2

−0.514

  
  1. aValues were calculated by using random effects likelihood (REL) method for all genes.
  2. bPositively selected sites were determined by using REL method.