Skip to main content

Table 5 Average p-distances within and between PCV3 clades

From: The prevalence and genetic characteristics of porcine circovirus type 2 and 3 in Korea

Average p-distance within clades (mean ± SE)   Average p-distance between PCV3 clades (mean ± SE)
Genotype Clade I Clade II Clade III UG1 UG2 UG3 UG4
0.0065 ± 0.0035 Clade I
0.0079 ± 0.0045 Clade II 0.0144 ± 0.0027
0.0050 ± 0.0026 Clade III 0.0152 ± 0.0027 0.0155 ± 0.0030
UG1 0.0136 ± 0.0025 0.0163 ± 0.0031 0.0150 ± 0.0019
UG2 0.0132 ± 0.0022 0.0127 ± 0.0020 0.0134 ± 0.0019 0.0140
UG3 0.0148 ± 0.0022 0.0143 ± 0.0020 0.0150 ± 0.0019 0.0155 0.0109
UG4 0.0308 ± 0.0024 0.0293 ± 0.0017 0.0328 ± 0.0012 0.0341 0.0295 0.0279
  1. The p-distance was determined by the neighbour-joining method based on the GTR model with G + I in MEGA 6.06 software. Bootstrap values were calculated with 1000 replicates. The analysis includes ORF2 sequences of 13 PCV3 Clade I, 15 PCV3 Clade II, 6 PCV3 Clade III and 4 ungrouped (UG) sequences (UG1 = KY996344.1, UG2 = CBNU-VDC160714, UG3 = KX898030.1 and UG4 = KY418606.1)