TABLE 2.
Amino acid changes in a 2,075-bp region of the Buggy Creek virus genome
| Virus clade | Amino acid at different positionsa
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E3
|
E2
|
6K
|
E1
|
||||||||||||
| 17 | 18 | 57 | 60 | 62 | 119 | 218 | 222 | 243 | 270 | 372 | 378 | 33 | 53 | 60 | |
| Okl | D | Q | D | D | K | D | M | R | I | L | T | A | L | V | I |
| Col | N | — | — | G | Q | — | — | — | L | — | — | — | — | — | — |
| NebA-C | N | — | — | — | Q | G | T | — | L | — | — | — | — | — | — |
| NebA-N1 | N | — | — | N | Q | G | — | K | L | — | — | — | — | — | — |
| NebA-N2 | N | — | — | — | Q | G | — | — | L | — | — | V | — | — | — |
| NebA-N3 | N | — | N | — | Q | G | T | — | L | — | — | — | — | — | — |
| NebB-N1 | — | — | — | — | Q | — | — | — | L | — | A | — | F | — | — |
| NebB-N2 | — | — | — | — | Q | — | — | — | L | M | A | — | F | A | — |
| NebB-N3 | G | R | — | — | Q | — | — | — | L | M | A | — | F | A | V |
a
All isolates of each clade (Fig. 2) are compared to the Oklahoma clade; residues identical to those present in Okl are represented by dashes.