Skip to main content
Figure 4 | Veterinary Research

Figure 4

From: Bottlenecks in the transmission of porcine reproductive and respiratory syndrome virus (PRRSV1) to naïve pigs and the quasi-species variation of the virus during infection in vaccinated pigs

Figure 4

Structural differences between RNA-dependent RNA polymerases. 3D-structures of the PRRSV1 RdRp based on the translated sequences of nsp9 from the viral quasi-species of the inoculum (A), long (A) and short (B) viraemic pigs. The NTP and template channels, the dsRNA exit, and the amino acid residue 387 are indicated.

Back to article page

Veterinary Research

ISSN: 1297-9716