Infectious salmon anaemia virus (ISAV) in Chilean Atlantic salmon (Salmo salar) aquaculture: emergence of low pathogenic ISAV-HPR0 and re-emergence of virulent ISAV-HPR∆: HPR3 and HPR14

Table 2 Alignment of amino acid sequences in the highly polymorphic region (HPR) of the HE gene from selected low pathogenic infectious salmon anaemia virus (ISAV-HPR0) isolates worldwide

Group	ISAV (GenBank Acc. No)	Predicted amino acid sequence¹
HPRO	Canada 980712 (AY46060)	TDV-JIRDAIPPQTFNTFNQPSTSVLSNIFISM-GVA
HPRO	U. K. NWM10 (FJ178189)	TDV-KIRDAIPPQLNQTFNTNQPSTSVLSNIFISM-GVA
HPRO	USA USA2004 (AY973194)	TDV-KIRVDAIPPQLNQTFNTNQVEQPSTSVLSNIFISM-GVA
HPRO	Faroe Island FO/03/06 (HQ664993)	TDV-KIRVDAIPPQLNQTFNTNQVEQPSTSVLSNIFISM-GVA
HPRO	Faroe Island FO/03b/07 (HQ664997)	TDV-KIRVDAIPPQLNQTFNTNQVEQPSTSVLSNIFISM-GVA
HPRO	Faroe Island FO/08/07 (HQ664998)	TDV-KIRVDAIPPQLNQTFNTNQVEQPSTSVLSNIFISM-GVA
HPRO	Faroe Island FO/01/06 (HQ664992)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Faroe Island FO/01/08 (HQ664999)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Faroe Island FO/01a/08 (HQ664994)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Faroe Island FO/01b/07 (HQ664995)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Scotland 1703/01/86 (AJ440971)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Norway FM173/11 (JN711060)	TDV-KIRVDAIPPQLNQTFNTNQVEQPANSVLSNIFISM-GVA
HPRO	Norway H97/04 (DQ108604)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA
HPRO	Norway H138/08 (JN711063)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA
HPRO	Chile CGA/1059 (KC414113)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA
HPRO	Chile CGA/ID758 (KF019742)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA
HPRO	Scotland Scot157/08 (JN711096)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA
HPRO	Canada EF6-6 (AY646058)	TDV-KIRVDAIPPQLNQTFNTNQVEQPATSVLSNIFISM-GVA

¹The characteristic residue patterns representing the three different ISAV-HPR0 subgroups are in bold.

ISSN: 1743-422X