Isolates of Influenza A virus used in this work and results of microarray genotyping.

§For some samples obtained from Vektor and D.I.Ivanovsky Institute virus collections GenBank Accession numbers are unavailable.
(+) – sub-type call was made by using two parameters: average fluorescence of a spot and fraction of positive spots. In cases of discrepancy with previously determined genotype the new genotype is indicated.
(+/−) – sub-type call was made by one parameter: average fluorescence of a spot.
(−) – sub-type could not be determined.
*– cDNA of the Influenza A virus provided by Dr. E.M. Shestopalova, Vektor, Novosibirsk.
**– cDNA of the Influenza A virus provided by Dr. A.G. Prilipov, D.I.Ivanovsky Institute of Virology, Moscow.