FluShuffle and FluResort: new algorithms to identify reassorted strains of the influenza virus by mass spectrometry

Table 4 Reassortment events in the predicted identities for the seasonal type B/Florida/07/2004 strain

Reassortment events	Viral antigen	Number of matched proteolytic peptides	Strain	Z-score	Composite
0	HA	7	B/Cheongju/437/2008	0	0.76
	M1	2	B/Cheongju/437/2008	0.74
	NP	2	B/Cheongju/437/2008	0.02
1	HA	7	B/Cheongju/437/2008	0	0.02
	M1	2	A/chicken/Taiwan/0705/99 (H6N1)	0
	NP	2	B/Cheongju/437/2008	0.02
2	HA	7	B/California/15/2007	0	0.0
	M1	2	A/chicken/Taiwan/0705/99 (H6N1)	0
	NP	2	B/Mie/01/1993	0

The lowest composite Z-score and the corresponding combination of strains is shown for each number of reassortment events.

ISSN: 1471-2105