P0C6F6 R1A_BC512 Replicase polyprotein 1a [...] 1a Bat coronavirus 512/2005 (BtCoV) (BtCoV/512/2005) 4,128 AA P0C6F5 R1A_BC279 Replicase polyprotein 1a [...] 1a Bat coronavirus 279/2005 (BtCoV) (BtCoV/279/2005) 4,388 AA P0C6V9 R1AB_BC279 Replicase polyprotein 1ab [...] rep , 1a-1bBat coronavirus 279/2005 (BtCoV) (BtCoV/279/2005) 7,079 AA P0C6W0 R1AB_BC512 Replicase polyprotein 1ab [...] rep , 1a-1bBat coronavirus 512/2005 (BtCoV) (BtCoV/512/2005) 6,793 AA P0C6X2 R1AB_CVHN1 Replicase polyprotein 1ab [...] rep , 1a-1bHuman coronavirus HKU1 (isolate N1) (HCoV-HKU1) 7,182 AA P0C6F7 R1A_BC133 Replicase polyprotein 1a [...] 1a Bat coronavirus 133/2005 (BtCoV) (BtCoV/133/2005) 4,441 AA P0C6W1 R1AB_BC133 Replicase polyprotein 1ab [...] rep , 1a-1bBat coronavirus 133/2005 (BtCoV) (BtCoV/133/2005) 7,126 AA Q6J835 PA_I02A5 Polymerase acidic protein [...] PA Influenza A virus (strain A/Chicken/Hong Kong/96.1/2002 H5N1 genotype Y) 716 AA Q6J844 PA_I03A0 Polymerase acidic protein [...] PA Influenza A virus (strain A/Hong Kong/212/2003 H5N1 genotype Z+) 712 AA Q6DNX6 PA_I02A6 Polymerase acidic protein [...] PA Influenza A virus (strain A/Chicken/Hong Kong/YU22/2002 H5N1 genotype Z) 716 AA Q6DNV6 PA_I03A1 Polymerase acidic protein [...] PA Influenza A virus (strain A/Chicken/Shantou/4231/2003 H5N1 genotype V) 709 AA Q6DNW3 PA_I02A7 Polymerase acidic protein [...] PA Influenza A virus (strain A/Teal/China/2978.1/2002 H5N1 genotype W) 709 AA Q6DNY0 PA_I02A1 Polymerase acidic protein [...] PA Influenza A virus (strain A/Guinea fowl/Hong Kong/38/2002 H5N1 genotype X0) 716 AA Q6DNX7 PA_I02A4 Polymerase acidic protein [...] PA Influenza A virus (strain A/Silky Chicken/Hong Kong/YU100/2002 H5N1 genotype X3) 716 AA Q6DNX8 PA_I02A3 Polymerase acidic protein [...] PA Influenza A virus (strain A/Chicken/Hong Kong/37.4/2002 H5N1 genotype X2) 693 AA Q6DNX9 PA_I02A2 Polymerase acidic protein [...] PA Influenza A virus (strain A/Chicken/Hong Kong/31.2/2002 H5N1 genotype X1) 716 AA