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Table 5 Genetic homology of the capsid protein gene of each PPV type and mean genetic distance between clades shown as percentages in nucleotides

From: Prevalence of porcine parvovirus 1 through 7 (PPV1-PPV7) and co-factor association with PCV2 and PRRSV in Korea

 

Genetic homology (Mean ± S.D.) or genetic distance between clades (Mean ± S.D.) (%)

PPV1

PPV2

PPV3

PPV4

PPV5

PPV6

PPV7

TOTAL

98.14—100

(99.29 ± 0.41)

92.24—99.87

(95.70 ± 1.93)

97.00—99.82

(98.28 ± 0.64)

98.89—100

(99.44 ± 0.28)

98.57—100

(99.25 ± 0.32)

94.53—100

(97.86 ± 1.31)

88.46—100

(92.52 ± 2.52)

within clade I

-

95.81—97.79

(96.68 ± 0.65)

-

-

-

97.32—99.97

(98.64 ± 0.81)

92.41—99.93

(95.66 ± 2.32)

within clade II

-

94.46—99.87

(96.92 ± 1.25)

-

-

-

99.07—100

(99.58 ± 0.23)

91.37—100

(95.23 ± 2.35)

within clade III

-

-

-

-

-

96.64—99.92

(98.26 ± 1.30)

90.19—96.41

(92.55 ± 1.47)

clade I vs. clade II

-

5.23—7.06

(6.53 ± 0.40)

-

-

-

1.30—3.38

(2.14 ± 0.54)

6.59—10.32

(8.71 ± 0.94)

clade I vs. clade III

-

-

-

-

-

3.36—5.47

(4.30 ± 0.57)

6.05—11.54

(9.08 ± 1.41)

clade II vs. clade III

-

-

-

-

-

2.89—3.51

(3.29 ± 0.16)

4.51—9.94

(8.44 ± 1.33)