Table 6.

Sequence homology analysis of the PCV3 strains identified in the present study.

Selected strains	Nucleotide			Amino acid
	ORF1 (%)	ORF2 (%)	Complete sequence (%)	ORF1 (%)	ORF2 (%)
PCV3 strains identified in this study	99.2~100.0	98.6~100.0	98.5~100.0	99.3~100.0	96.7~100.0
Compared with other PCV3 strains	98.9~99.8	96.9~99.5	98.3~99.9	99.2~100.0	95.3~100.0
Compared with PCV1 strains	59.7~50.1	43.4~44.1	43.5~44.0	45.5~45.9	24.4~25.2
Compared with PCV2 strains	50.3~50.9	46.1~46.5	42.7~43.1	46.3~47.4	25.9~27.8
Compared with PCV4 strains	53.4~53.8	43.9~44.6	43.6~45.0	48.6~49.7	23.2~23.9

PCV3, porcine circovirus type 3.