Table 1. Pairwise ORF1 sequence comparison of bovine and ovine partetraviruses (PtV) with other parvoviruses (PV).

	Partetravirus						Parvovirus	Erythrovirus	Bocavirus (BoV)		Amdovirus	Dependovirus
	Bovine PtV HK1	Bovine PtV HK5	Ovine PtV	Human PtV PARV4 C51-4	Bovine PV 2	Bovine PV 3	Minute virus of mice	Human PV B19	Bovine BoV	Human BoV	Aleutian mink disease virus	Bovine AAV
Porcine PtV HK1	62.9/67.7	63.8/68.1	63.1/67.5	59.6/55.7	51.1/25.4	45.9/20.5	49.1/20.5	49.3/26.3	47.4/21.2	43.2/20.3	46.2/18.0	47.0/29.1
Bovine PtV HK1		89.9/96.6	68.0/75.8	60.4/57.9	49.5/24.7	45.4/19.9	49.5/19.9	48.3/25.5	48.8/20.2	44.9/20.0	47.1/17.9	46.7/28.3
Bovine PtV HK5			67.5/77.3	61.5/58.0	50.3/24.9	45.3/19.9	49.9/19.9	48.1/24.8	49.5/20.7	45.8/20.8	46.4/17.3	47.6/28.6
Ovine PtV				60.1/58.3	49.6/24.9	45.0/19.3	48.9/19.3	48.4/25.8	47.9/19.2	44.6/19.2	45.8/19.0	46.0/28.5
Human PtV PARV4 C51-4					49.6/24.4	46.7/19.5	48.7/19.5	50.7/25.7	51.1/20.7	45.1/20.4	47.5/17.9	48.7/27.5

Non-bold percentages indicate nucleotide identities and bold percentages indicate amino acid identities. All sequence identities are based on the full-length sequences and calculated using MatGat [54]. GenBank accession numbers are as follows: porcine PtV HK1 – EU200671 [19]; bovine PtV HK1 – EU200669 [19]; bovine PtV HK5 –; ovine PtV–; human PtV PARV4 C51-4 – DQ873387 [55]; bovine PV 2 – AF406966 [25]; bovine PV 3 – AF406967 [25]; minute virus of mice – DQ196317 [56]; human PV B19 – AY044266 [57]; bovine bocavirus – DQ335247 [58]; human bocavirus – FJ858259 [59]; Aleutian mink disease virus – GU108231; bovine adeno–associated virus (AAV) – AY388617 [60].