gsgs wrote:
Managua/Nicaragua's H3N2 from summer 2010 was the new
Kenya/Egypt/Iowa strain, except in NA=segment 6, which seems
to be an older version from before 2007.
Also 2 unusual H3N2s : 2492.04 and 3424.01 which are
Egypt/Iowa in segments 3,4,5,7 but some unknown strain
from before 2007 in segments 1,2,6,8
most recent common ancestor with the USA-2007-Index
in ~2005-2006
Top 100 NA matches at Genbank for A/Managua/2492.04/2010 (are closely related to other 2011 sequences):
CY092307.1 Influenza A virus (A/Managua/2492.04/2010(H3N2)) neuraminidase (NA) gene, complete cds 2791 2791 99% 0.0 100%
CY091575.1 Influenza A virus (A/Illinois/NHRC0002/2011(H3N2)) neuraminidase (NA) gene, complete cds 2775 2775 99% 0.0 99%
CY091559.1 Influenza A virus (A/Texas/NHRC0001/2011(H3N2)) neuraminidase (NA) gene, complete cds 2775 2775 99% 0.0 99%
CY092283.1 Influenza A virus (A/California/NHRC0002/2011(H3N2)) neuraminidase (NA) gene, complete cds 2767 2767 99% 0.0 99%
CY091583.1 Influenza A virus (A/California/NHRC0001/2011(H3N2)) neuraminidase (NA) gene, complete cds 2767 2767 99% 0.0 99%
CY092315.1 Influenza A virus (A/Managua/3424.01/2010(H3N2)) neuraminidase (NA) gene, complete cds 2759 2759 99% 0.0 99%
CY092267.1 Influenza A virus (A/California/NHRC0003/2011(H3N2)) neuraminidase (NA) gene, complete cds 2752 2752 99% 0.0 99%
CY080452.1 Influenza A virus (A/New York/3745/2009(H3N2)) neuraminidase (NA) gene, complete cds 2746 2746 99% 0.0 99%
CY092275.1 Influenza A virus (A/California/NHRC0004/2011(H3N2)) neuraminidase (NA) gene, complete cds 2744 2744 99% 0.0 99%
CY068083.1 Influenza A virus (A/California/VRDL362/2009(H3N2)) segment 6, complete sequence 2744 2744 99% 0.0 99%
CY072192.1 Influenza A virus (A/California/VRDL347/2009(H3N2)) segment 6, complete sequence 2736 2736 99% 0.0 99%
CY068800.1 Influenza A virus (A/California/VRDL210/2009(H3N2)) segment 6, complete sequence 2736 2736 99% 0.0 99%
CY068027.1 Influenza A virus (A/California/VRDL351/2009(H3N2)) segment 6, complete sequence 2736 2736 99% 0.0 99%
CY067939.1 Influenza A virus (A/California/VRDL286/2009(H3N2)) segment 6, complete sequence 2736 2736 99% 0.0 99%
CY069463.1 Influenza A virus (A/Alaska/WRAIR1145P/2009(H3N2)) segment 6 sequence 2730 2730 99% 0.0 99%
CY069455.1 Influenza A virus (A/Nevada/WRAIR1144P/2009(H3N2)) segment 6 sequence 2730 2730 99% 0.0 99%
CY068475.1 Influenza A virus (A/California/VRDL309/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
CY068371.1 Influenza A virus (A/California/VRDL266/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
CY068347.1 Influenza A virus (A/California/VRDL262/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
CY068251.1 Influenza A virus (A/California/VRDL216/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
CY068147.1 Influenza A virus (A/California/VRDL160/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
CY066521.1 Influenza A virus (A/California/VRDL156/2009(H3N2)) segment 6, complete sequence 2728 2728 99% 0.0 99%
AB501487.1 Influenza A virus (A/Thailand/515/2008(H3N2)) NA gene for neuraminidase, complete cds 2726 2726 98% 0.0 99%
CY084336.1 Influenza A virus (A/New York/6630/2009(H3N2)) neuraminidase (NA) gene, complete cds 2722 2722 99% 0.0 99%
HQ880601.1 Influenza A virus (A/Denmark/105/2010(H3N2)) segment 6 neuraminidase (NA) gene, complete cds 2722 2722 98% 0.0 99%
CY092331.1 Influenza A virus (A/California/VRDL182/2009(H3N2)) neuraminidase (NA) gene, complete cds 2720 2720 99% 0.0 99%
CY090879.1 Influenza A virus (A/Sydney/DD2-02/2010(H3N2)) neuraminidase (NA) gene, complete cds 2720 2720 99% 0.0 99%
CY089751.1 Influenza A virus (A/Boston/75/2009(H3N2)) neuraminidase (NA) gene, complete cds 2720 2720 99% 0.0 99%
CY072216.1 Influenza A virus (A/New York/20343/2010(H3N2)) segment 6, complete sequence 2720 2720 99% 0.0 99%
CY068419.1 Influenza A virus (A/California/VRDL278/2009(H3N2)) segment 6, complete sequence 2720 2720 99% 0.0 99%
CY068403.1 Influenza A virus (A/California/VRDL274/2009(H3N2)) segment 6, complete sequence 2720 2720 99% 0.0 99%
CY068379.1 Influenza A virus (A/California/VRDL268/2009(H3N2)) segment 6, complete sequence 2720 2720 99% 0.0 99%
CY068275.1 Influenza A virus (A/California/VRDL233/2009(H3N2)) segment 6, complete sequence 2720 2720 99% 0.0 99%
EU625366.1 Influenza A virus (A/Thailand/CU-1101/2008(H3N2)) neuraminidase (NA) gene, complete cds 2720 2720 98% 0.0 99%
CY044854.1 Influenza A virus (A/Boston/97/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY044478.1 Influenza A virus (A/Boston/10/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY039433.1 Influenza A virus (A/Kentucky/UR07-0116/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY037625.1 Influenza A virus (A/Florida/UR07-0146/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY037585.1 Influenza A virus (A/Kentucky/UR07-0107/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY036993.1 Influenza A virus (A/Kansas/UR07-0135/2008(H3N2)) segment 6, complete sequence 2714 2714 99% 0.0 99%
CY092371.1 Influenza A virus (A/California/VRDL255/2009(H3N2)) neuraminidase (NA) gene, complete cds 2712 2712 99% 0.0 99%
CY087161.1 Influenza A virus (A/California/VRDL162/2009(H3N2)) neuraminidase (NA) gene, complete cds 2712 2712 99% 0.0 99%
CY068864.1 Influenza A virus (A/California/VRDL391/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY068363.1 Influenza A virus (A/California/VRDL265/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY068203.1 Influenza A virus (A/California/VRDL170/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY067987.1 Influenza A virus (A/California/VRDL342/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY067931.1 Influenza A virus (A/California/VRDL177/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY067231.1 Influenza A virus (A/California/VRDL304/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY064857.1 Influenza A virus (A/California/VRDL144/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY064849.1 Influenza A virus (A/California/VRDL143/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY064825.1 Influenza A virus (A/California/VRDL138/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY064817.1 Influenza A virus (A/California/VRDL136/2009(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY053661.1 Influenza A virus (A/Novosibirsk/31/2009(H3N2)) segment 6 sequence 2712 2712 99% 0.0 99%
CY037633.1 Influenza A virus (A/New York/UR07-0153/2008(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
EU625367.1 Influenza A virus (A/Thailand/CU-1102/2008(H3N2)) neuraminidase (NA) gene, complete cds 2712 2712 99% 0.0 99%
CY034416.1 Influenza A virus (A/New York/UR06-0607/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY031557.1 Influenza A virus (A/Kentucky/UR06-0571/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY026885.1 Influenza A virus (A/Kentucky/UR06-0158/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY026749.1 Influenza A virus (A/Illinois/UR06-0528/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY026669.1 Influenza A virus (A/Colorado/UR06-0279/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY026261.1 Influenza A virus (A/Illinois/UR06-0555/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY026165.1 Influenza A virus (A/Colorado/UR06-0535/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
CY025423.1 Influenza A virus (A/California/UR06-0347/2007(H3N2)) segment 6, complete sequence 2712 2712 99% 0.0 99%
FJ912994.1 Influenza A virus (A/Thailand/CU379/2008(H3N2)) segment 6 neuraminidase (NA) gene, complete cds 2708 2708 99% 0.0 99%
CY026037.1 Influenza A virus (A/Alabama/UR06-0482/2007(H3N2)) segment 6, complete sequence 2708 2708 99% 0.0 99%
CY069319.1 Influenza A virus (A/Japan/WRAIR1037P/2009(H3N2)) segment 6 sequence 2706 2706 99% 0.0 99%
FJ912986.1 Influenza A virus (A/Thailand/CU370/2008(H3N2)) segment 6 neuraminidase (NA) gene, complete cds 2706 2706 99% 0.0 99%
CY050542.1 Influenza A virus (A/New York/3087/2009(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044678.1 Influenza A virus (A/Boston/51/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044670.1 Influenza A virus (A/Boston/50/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044654.1 Influenza A virus (A/Boston/48/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044606.1 Influenza A virus (A/Boston/42/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044542.1 Influenza A virus (A/Boston/29/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044510.1 Influenza A virus (A/Boston/20/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY044383.1 Influenza A virus (A/New York/UR07-0160/2008(H3N2)) segment 6, complete sequence 2706 2706 98% 0.0 99%
CY039097.1 Influenza A virus (A/Ohio/UR07-0034/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY038865.1 Influenza A virus (A/Kentucky/UR07-0149/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037841.1 Influenza A virus (A/Kansas/UR07-0129/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037793.1 Influenza A virus (A/Kentucky/UR07-0028/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037745.1 Influenza A virus (A/New York/UR07-0133/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037705.1 Influenza A virus (A/Kentucky/UR07-0072/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037609.1 Influenza A virus (A/New York/UR07-0111/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037601.1 Influenza A virus (A/Kansas/UR07-0110/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037569.1 Influenza A virus (A/Kentucky/UR07-0081/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037545.1 Influenza A virus (A/California/UR07-0053/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY037321.1 Influenza A virus (A/Korea/AF05/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY036977.1 Influenza A virus (A/Ohio/UR07-0089/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY035192.1 Influenza A virus (A/Pennsylvania/PIT43/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY035168.1 Influenza A virus (A/Pennsylvania/PIT20/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY035064.1 Influenza A virus (A/Pennsylvania/PIT22/2008(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY028477.1 Influenza A virus (A/Texas/UR06-0603/2007(H3N2)) segment 6, complete sequence 2706 2706 99% 0.0 99%
CY092251.1 Influenza A virus (A/California/NHRC0002/2007(H3N2)) neuraminidase (NA) gene, complete cds 2704 2704 99% 0.0 99%
CY089743.1 Influenza A virus (A/Boston/73/2009(H3N2)) neuraminidase (NA) gene, complete cds 2704 2704 99% 0.0 99%
CY088845.1 Influenza A virus (A/Managua/3345.02/2010(H3N2)) neuraminidase (NA) gene, complete cds 2704 2704 99% 0.0 99%
CY074933.1 Influenza A virus (A/Managua/305-10/2010(H3N2)) segment 6, complete sequence 2704 2704 99% 0.0 99%
CY074917.1 Influenza A virus (A/Managua/2614.02/2010(H3N2)) segment 6, complete sequence 2704 2704 99% 0.0 99%
CY074909.1 Influenza A virus (A/Managua/5259.02/2010(H3N2)) segment 6, complete sequence 2704 2704 99% 0.0 99%
CY074893.1 Influenza A virus (A/Managua/3570.04/2010(H3N2)) segment 6, complete sequence 2704 2704 99% 0.0 99%
CY074885.1 Influenza A virus (A/Managua/5863.02/2010(H3N2)) segment 6, complete sequence 2704 2704 99% 0.0 99%
CY074901.1 Influenza A virus (A/Managua/4203.02/2010(H3N2)) segment 6, complete sequence 2700 2700 99% 0.0 99%