Table 2 Molecular genetic background of genome regions important for viral replication
From: Differential replication properties among H9N2 avian influenza viruses of Eurasian origin
Virus | HA cleavage site | Right pocket 146−150 | Left pocket 232−237 | NA stalk deletion | NS1-C domain | M2 blocker | ||||
|---|---|---|---|---|---|---|---|---|---|---|
26 | 27 | 30 | 31 | 34 | ||||||
A/chicken/Bangladesh/ VP01/2006 | PAKSSR*GLF | GTSKS | NGLIGR | No | KSEV | L | V | A | S | G |
A/turkey/Germany/R869/2012 | PAASGR*GLF | GTSKA | NGQQGR | No | ESEV | L | V | A | S | G |
A/chicken/Saudi Arabia/R61/2002 | PARSSR*GLF | GTSKS | NGQQGR | No | EPEV | L | V | A | S | G |
A/chicken/Dubai/ F5/2013 | HARSSR*GLF | GTSKS | NGLIGR | No | GSEV | L | V | A | N | G |