FIG. 1.

Genomes of KJ27 and KJ38. pKJ27 is a pTMDA1 derivative carrying a BsiWI-BamHI fragment cloned from the DA1 variant virus population passaged on CHO-K1 cells. pKJ38 is a pTMGDVII derivative carrying a BbrPI-BsiMI fragment from the CHO-K1-adapted GDVII variant virus population passaged on CHO-K1 cells. The fragments cloned from the CHO-K1-adapted viruses are shaded gray (nucleotide coordinates of the restriction sites are indicated in parentheses). Amino acids differing between wild-type and adapted viruses are indicated by asterisks. Their coordinates are given in amino acid numbering for each protein.