From: Genetic grouping and geographic distribution of Piscine orthoreovirus-1 (PRV-1) in farmed Atlantic salmon in Norway
Segment (protein)
Partial coding sequence bp (aa)
S1
(σ3)
77–1021
(70–330)
(p13)
(1–123)
M2
(µ1)
92–2108
(47–687)
L1
(λ3)
2453–3877
(827–1286)
L2
(λ2)
2332–3902
(809–1290)
S4
(σ1)
61–1006
(69–315)