Table 3.
Similarity analysis of the tandem repeat sequence (TRS) between I73R/I329L genes.
| Strain | Accession No. | Date | Origin | Fragment/bp | Similarity (%) |
|---|---|---|---|---|---|
| China/GX/202010 (genotype I) | |||||
| China/GX/202010 | OM986389 | 2020 | China | 385 | – |
| NHV | NC044943 | 1968 | Spain | 385 | 99.74 |
| OURT 88/3 | NC044957 | 2004 | Portugal | 385 | 99.74 |
| China/Guangxi/2019/domestic pig | MK670729 | 2019 | China | 356 | 91.37 |
| Bel13/Grodno | KJ620043 | 2013 | Belarus | 367 | 90.72 |
| Ukr12/Zapo | KJ620037 | 2012 | Ukraine | 366 | 90.72 |
| VN/Pig/Hanoi/02 | MW054561 | 2019 | Vietnam | 367 | 90.72 |
| Indo/2020/Pig/West Java | MT851947 | 2020 | Indonesia | 363 | 90.65 |
| China/GX/201904 (genotype II) | |||||
| China/GX/201904 | OM986333 | 2019 | China | 366 | – |
| VN/Pig/Hanoi/2019/01 | MT332153 | 2020 | Vietnam | 366 | 100 |
| Bel13/Grodno | KJ620043 | 2014 | Belarus | 366 | 100 |
| Ukr12/Zapo | KJ620037 | 2014 | Ukraine | 366 | 100 |
| VN/Pig/Hanoi/02 | MW054561 | 2020 | Vietnam | 366 | 100 |
| Indo/2020/Pig/West Java | MT851947 | 2020 | Indonesia | 363 | 100 |
| Voronezh 2016 | KY385893 | 2016 | Russia | 362 | 100 |
| MNG/7/BU / 2019 | MT852023 | 2019 | Mongolia | 357 | 100 |
| CN2018/01 | MH735144 | 2018 | China | 346 | 100 |
| Belgium/2018/Etalle | MH998359 | 2018 | Belgium | 342 | 100 |
| Tula06/2012 | KP137625 | 2012 | Russia | 219 | 100 |
| Pol20_36120_O52/20 | MT951797 | 2020 | Poland | 217 | 100 |
| China/Guangxi/2019/domestic pig | MK670729 | 2019 | China | 356 | 97.19 |
| ASFV-wbBS01 | MK238345 | 2019 | China | 341 | 97.15 |
| China/Jilin/2018/boar | MK189457 | 2019 | China | 336 | 97.11 |
| Arm07 | KJ620028 | 2014 | Armenia | 356 | 97 |
| VN/Pig/Hanoi/07 | MW054562 | 2019 | Vietnam | 357 | 97 |
| MAL/19/Karonga/4 | MN755870 | 2019 | Malawi | 357 | 96.99 |
| Tan_17_01 | MK577991 | 2019 | Tanzania | 337 | 96.83 |
| MAL/19/Karonga/2 | MN755868 | 2019 | Malawi | 357 | 96.73 |
| MAL/19/Karonga/1 | MN755867 | 2019 | Malawi | 356 | 96.72 |
| Irkutsk2017 | KY982843 | 2017 | Russia | 355 | 96.69 |
| 4/Ol/02 | KT718707 | 2017 | Italy | 345 | 90.23 |
China/GX/202010 strain was used as the representative of genotype I, and China/GX/201904 strain was used as the representative of genotype II.