FIG. 1.
Phylogenetic tree based on VP3 and VP7 of IBAV and EHDV. Trees were constructed by the neighbor-joining method and bootstrap test (n = 1,000). EHDV-1 was used as an outgroup to root the tree. Accession numbers are as follows: EHDV-1 segment 3, X61589; EHDV-1 segment 7, D10766; SV 124 (EHDV-2) segment 3, L33819; SV 124 segment 7, AF188643; CSIRO439 (EHDV-2) segment 3, S68010; No.2 (IBAV) segment 3, AB04930; No.2 segment 7, AB041934.