Distinction of subtype-specific antibodies against European porcine influenza viruses by indirect ELISA based on recombinant hemagglutinin protein fragment-1

Table 1 Origin and properties of porcine influenza viruses used in this study for generation of recombinant proteins

Identification	Subtype	HA^a Lineage	Sequence HA	Sequence NP^b
A/Germany/R26/2011	H1N1pdm	Pandemic 2009	EPI356430^c	n.d.
A/swine/Germany/R1738/2010	H1N1	Eurasian avian-like	EPI411955	EPI426141
A/swine/Germany/R1931/2011	H1N2	Eurasian avian-like reassortant	EPI412039	n.d.
A/swine/Germany/R1207/2010	H1N2	Eurasian human-like reassortant	EPI411941	n.d.
A/swine/Germany/R2035/2011	H1pdmN2	Pandemic 2009 reassortant	EPI356453	n.d.
A/swine/Germany/R96/2011	H3N2	Eurasian human-like reassortant	EPI411978	n.d.
A/swine/Germany/R76/2011	H3N2	Eurasian human-like reassortant	EPI411965	n.d.

ISSN: 1743-422X