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Table 3 Pair-wise sequence comparison of full-length nucleotide sequences of PRRSV from Thailand and those of EU and US strains

From: Comparative analysis of complete nucleotide sequence of porcine reproductive and respiratory syndrome virus (PRRSV) isolates in Thailand (US and EU genotypes)

Pair-wise sequence comparison of PRRS viruses
(% nucleotide identity)*
  01NP1 MLV VR2332 PA8 16244B SP HUN4 01CB1 LV EuroPRRSV
01NP1 100 99.9 99.5 99.3 98.5 93.2 89.1 59.1 59.1 59.2
MLV   100 99.7 99.4 98.6 93.2 89.2 59.1 59.1 59.2
VR2332    100 99.2 98.3 93.0 89.0 59.1 59.2 59.3
PA8     100 98.2 92.9 89.0 59.0 59.1 59.2
16244B      100 92.5 88.8 59.2 59.3 59.3
SP       100 88.3 59.1 59.1 59.1
HUN4        100 59.4 59.5 59.5
01CB1         100 99.2 95.2
LV          100 95.3
EuroPRRSV           100
  1. * Sequence comparison of PRRSV in this study was based on ORF1-ORF7 sequences.