TABLE 1.
Nucleotide and amino acid changes in PV2 Sabin and 3(2H)-isoflavene-resistant and -dependent variants
| Variant(s) | Phenotype | Nucleotide change | Amino acid changea |
|---|---|---|---|
| R1/01 | Resistant | A2873T | Asp to Val (1131) |
| R2/01 to R5/01 | Resistant | A3063G | Ile to Met (1194) |
| D6/01 | Dependent | A919G | Lys to Glu (4058) |
| D7/01 | Dependent | A2639G | Asn to Ser (1053) |
a
The first digit of each number in parentheses is the number of the viral capsid protein, and the next three digits give the number of the amino acid in that protein.