Table 2.

The complete VP1 nucleotide and amino acid sequences comparisons between the E-18 gene clusters.

genotype	A	B	C	D	E
A		79.4	79.6–80.6	78.7	77.9–78.7
B	95.5		82.0–83.0	81.4	79.1–79.8
C	92.3–94.4	94.8–97.2		83.9–84.8	82.7–83.0
D	94.1	96.9	95.6–98.6		83.3–83.6
E	91.3–93.0	92.0–95.5	90.9–96.5	94.1–95.8

Note: the data in the upper right corner was for nucleotide homology analysis and the data in the lower left corner was for amino acid homology analysis.