Table 2.
Representative PRRSV Strains used in this study.
| No. | Name | Country | Year | Accession number |
|---|---|---|---|---|
| 1 | CH-1a | China | 1996 | AY032626 |
| 2 | BJ-4 | China | 2000 | AF331831 |
| 3 | HB-1(sh)/2002 | China | 2002 | AY150312 |
| 4 | HEB1 | China | 2006 | EF112447 |
| 5 | JXA1 | China | 2006 | EF112445 |
| 6 | HUB2 | China | 2006 | EF112446 |
| 7 | HuN | China | 2007 | EF517962 |
| 8 | SY0608 | China | 2007 | EU144079 |
| 9 | 07NM | China | 2007 | FJ393456 |
| 10 | BJ | China | 2007 | EU825723 |
| 11 | CH-1R | China | 2008 | EU807840 |
| 12 | YN9 | China | 2008 | GU232738 |
| 13 | 08HuN | China | 2008 | GU169411 |
| 14 | 09HUB2 | China | 2009 | JF268683 |
| 15 | 10GX-1 | China | 2010 | JQ663558 |
| 16 | 10HEB-1 | China | 2010 | JQ663551 |
| 17 | WUH4 | China | 2011 | JQ326271 |
| 18 | QYYZ | China | 2011 | JQ308798 |
| 19 | YD | China | 2012 | JF748717 |
| 20 | SD16 | China | 2012 | JX087437 |
| 21 | SH1211 | China | 2012 | KF678434 |
| 22 | LMY | South Korea | 2002 | DQ473474 |
| 23 | VR-2332 | USA | 1992 | AY150564 |
| 24 | EuroPRRSV | USA | 1999 | AY366525 |
| 25 | MN184C | USA | 2007 | EF488739 |
| 26 | Ingelvac ATP | USA | DQ988080 | |
| 27 | Prime Pac | USA | DQ779791 | |
| 28 | RespPRRS MLV | USA | 1994 | AF066183 |
| 29 | ATCC VR-2332 | USA | 1990 | U87392 |
| 30 | Lelystad virus | Europe | 1991 | M96262 |