niman wrote:
C940T travel log
gb|CY054979.1| Influenza A virus (A/California/VRDL55/2009(H1... 32.2 12
gb|CY054939.1| Influenza A virus (A/California/VRDL48/2009(H1... 32.2 12
gb|CY054931.1| Influenza A virus (A/California/VRDL45/2009(H1... 32.2 12
gb|CY054899.1| Influenza A virus (A/California/VRDL39/2009(H1... 32.2 12
gb|CY054891.1| Influenza A virus (A/California/VRDL38/2009(H1... 32.2 12
gb|CY054851.1| Influenza A virus (A/California/VRDL32/2009(H1... 32.2 12
gb|CY054715.1| Influenza A virus (A/California/VRDL5/2009(H1N... 32.2 12
gb|GU369672.1| Influenza A virus (A/Ankara/28/2009(H1N1)) seg... 32.2 12
gb|CY052951.1| Influenza A virus (A/Texas/45061755/2009(H1N1)... 32.2 12
gb|CY052631.1| Influenza A virus (A/Texas/45061670/2009(H1N1)... 32.2 12
gb|CY052607.1| Influenza A virus (A/Texas/45034157/2009(H1N1)... 32.2 12
dbj|AB535745.1| Influenza A virus (A/Nagasaki/HA-53/2009(H1N1... 32.2 12
dbj|AB535744.1| Influenza A virus (A/Nagasaki/HA-52/2009(H1N1... 32.2 12
dbj|AB530488.1| Influenza A virus (A/Nagasaki/HA-44/2009(H1N1... 32.2 12
gb|GQ457514.1| Influenza A virus (A/California/25/2009(H1N1))... 32.2 12
gb|GQ422381.1| Influenza A virus (A/Milan/83/2009(H1N1)) segm... 32.2 12
gb|GQ387430.1| Influenza A virus (A/Catalonia/378/2009(H1N1))... 32.2 12
gb|GQ387382.1| Influenza A virus (A/Italy/172/2009(H1N1)) hem... 32.2 12
gb|GQ351314.1| Influenza A virus (A/Hong Kong/2369/2009(H1N1)... 32.2 12
Note that each of the above sequences, which like Yokahama/247 has C940T, has D225E, including the Hong Kong isolate with H274Y.
However, the Yokahama isolates has appended D716A onto the D225E background and converted D225E to D225G. This D225E background is distinct from the D225E in Europe, which also has examples of D225G on a D225E background.