Table 5.
Geographic distribution of Korean porcine sapoviruses and genotype classification of the strains according to phylogenetic analysis
| Provinces | No. of samples | No. of farms | Strains | Characterization ofa |
Seasonsb | Genotypesc | Accession no. | |
|---|---|---|---|---|---|---|---|---|
| Capsid | RdRp | |||||||
| Jeonnam | 38/111 (34.2%) | 12/37 (32.4%) | Po/SaV/JN-SC58/04/Korea | x | x | Autumn | GIII/1 | DQ389599/DQ389612 |
| Po/SaV/JN-YG69/04/Korea | x | x | Winter | GIII/1 | DQ389600/DQ389613 | |||
| Po/SaV/JN-YG71/04/Korea | x | Winter | DQ389614 | |||||
| Po/SaV/JN-GS110/05/Korea | x | Spring | DQ389620 | |||||
| Po/SaV/JN-MA113/05/Korea | x | Spring | GIII/2 | DQ389602 | ||||
| Po/SaV/JN-MA128/05/Korea | x | x | Spring | GIII/1 | DQ389605/DQ389622 | |||
| Po/SaV/JN-MA130/05/Korea | x | Spring | GIII/1 | DQ389606 | ||||
| Po/SaV/JN-YG137/05/Korea | x | Spring | GIII/1 | DQ389608 | ||||
| Po/SaV/JN-GH143/05/Korea | x | Spring | DQ389624 | |||||
| Po/SaV/JN-GH144/05/Korea | x | x | Spring | GIII/1 | DQ389609/DQ389625 | |||
| Jeonbuk | 27/89 (30.3%) | 7/26 (26.9%) | Po/SaV/JB-SC53/04/Korea | x | Autumn | DQ389611 | ||
| Po/SaV/JB-JE91/05/Korea | x | x | Winter | GIII/1 | DQ389601/DQ389615 | |||
| Po/SaV/JB-JE92/05/Korea | x | Winter | DQ389616 | |||||
| Po/SaV/JB-JE100/05/Korea | x | Spring | DQ389617 | |||||
| Po/SaV/JB-JE101/05/Korea | x | Spring | DQ389618 | |||||
| Po/SaV/JB-JE102/05/Korea | x | Spring | DQ389619 | |||||
| Po/SaV/JB-IS122/05/Korea | x | x | Spring | GIII/1 | DQ389603/DQ389631 | |||
| Po/SaV/JB-IS123/05/Korea | x | Spring | GIII/1 | DQ389604/DQ389621 | ||||
| Po/SaV/JB-JE133/05/Korea | x | x | Spring | GIII/1 | DQ389607/DQ389623 | |||
| Po/SaV/JB-GC155/05/Korea | x | Spring | GIII/1 | DQ389610 | ||||
| Chungnam | 0/13 (0.0%) | 0/2 (0.0%) | ||||||
| Chungbuk | 1/9 (11.1%) | 1/6 (16.7%) | ||||||
| Gyeonggi | 2/10 (20.0%) | 1/5 (20.0%) | ||||||
| Jeju | 1/5 (20.0%) | 1/2 (50.0%) | ||||||
| Total | 69/237 (29.1%) | 22/78(28.2%) | ||||||
a
Strains characterized by sequence comparison and phylogenetic analysis of capsid gene and/or RdRP region.
b
Strains detected in each season.
c
Genogroup classification of porcine sapoviruses by the intra- and inter-cluster distances of capsid gene sequences.