Table 4.
Reference sequences of PCV used in this study
| No. | Strain | Year of collection | Geographic origin | Genotype | GenBank accession number |
|---|---|---|---|---|---|
| 1 | – | 1998 | Canada | PCV2a | AF055392 |
| 2 | – | 1998 | France | PCV2b | AF055394 |
| 3 | TJ | 2002 | Tianjin | PCV2d | AY181946 |
| 4 | SH | 2004 | Shanghai | PCV2d | AY686763 |
| 5 | 4838 | 2003 | America | PCV2a | DQ397521 |
| 6 | DK1980PMWSfree | 1980 | Denmark | PCV2c | EU148503 |
| 7 | WuHan | 2008 | Wuhan | PCV2b | FJ598044 |
| 8 | NMB | 2009 | America | PCV2b | GU799576 |
| 9 | BDH | 2008 | Heilongjiang | PCV2d | HM038017 |
| 10 | LG | 2008 | Jilin | PCV2a | HM038034 |
| 11 | DBN-SX07–2 | 2007 | China | PCV2b | HM641752 |
| 12 | 05–55,004-7 | 2005 | America | PCV2b | HQ713495 |
| 13 | GDYX | 2012 | Guangdong | PCV2d | JX519293 |
| 14 | 22,625–33 | 2012 | America | PCV2d | JX535296 |
| 15 | UFV1 | 2013 | Brazil | PCV2d | KJ187306 |
| 16 | PCV1-Eng-1970 | 1990 | United Kingdom | PCV1 | KJ408798 |
| 17 | PCV3-US/MO2015 | 2015 | America | PCV3 | KX778720 |
| 18 | PCV3-China/GD2016 | 2016 | China | PCV3 | KY418606 |
| 19 | PCV3/CN/Anhui-14/201611 | 2016 | China | PCV3 | MF084994 |
“-” represents the strain that is not named