A0A4Y5T6R8 A0A4Y5T6R8_PRRSV Polyprotein 1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,354 AA D0VED7 D0VED7_PRRSV Replicase polyprotein 1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,396 AA A0A0U3F0B7 A0A0U3F0B7_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,444 AA A0A6C0X4Z4 A0A6C0X4Z4_9NIDO Polyprotein 1a ORF1a Porcine reproductive and respiratory syndrome virus 2 2,502 AA A0A6C0X512 A0A6C0X512_9NIDO Polyprotein 1a ORF1a Porcine reproductive and respiratory syndrome virus 2 2,372 AA A0A6C0X523 A0A6C0X523_9NIDO Polyprotein 1a ORF1a Porcine reproductive and respiratory syndrome virus 2 2,370 AA A0A109PJ58 A0A109PJ58_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,372 AA A0A6C0X510 A0A6C0X510_9NIDO Polyprotein 1a ORF1a Porcine reproductive and respiratory syndrome virus 2 2,473 AA A0A513WY94 A0A513WY94_PRRSV Nonstructural proteins ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,342 AA A0A0X8ARZ0 A0A0X8ARZ0_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,372 AA A0T1M7 A0T1M7_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA A0A345AHZ6 A0A345AHZ6_PRRSV Polyprotein 1a ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,372 AA V5JCU6 V5JCU6_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,391 AA V5JD04 V5JD04_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,390 AA V5JCT8 V5JCT8_PRRSV Nonstructural protein ORF1a Porcine reproductive and respiratory syndrome virus (PRRSV) 2,390 AA I3QIP8 I3QIP8_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QIQ6 I3QIQ6_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QJ10 I3QJ10_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QJ58 I3QJ58_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QJ74 I3QJ74_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QIM4 I3QIM4_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QIS2 I3QIS2_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QIU6 I3QIU6_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QIX8 I3QIX8_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA I3QJ26 I3QJ26_PRRSV Non-structural protein Porcine reproductive and respiratory syndrome virus (PRRSV) 2,473 AA