Volume 16, Number 4—April 2010
Dispatch
Evolution of Porcine Kobuvirus Infection, Hungary
Gábor Reuter
, Sándor Kecskeméti, and Péter Pankovics
, Sándor Kecskeméti, and Péter Pankovics
Table 2
Natural interhost in vivo mutation changes in sequences of 2 porcine kobuvirus strains, Hungary*
| Region | Nucleotides |
Amino acids |
|||||
|---|---|---|---|---|---|---|---|
| Length | Difference | % Difference | Length | Difference | % Difference | ||
| 5′ UTR | 576 | 1 | 0.17 | – | – | – | |
| L | 585 | 15 | 2.56 | 195 | 1 | 0.51 | |
| VP0 | 1,098 | 19 | 1.73 | 366 | 3 | 0.82 | |
| VP3 | 669 | 8 | 1.19 | 223 | 3 | 1.34 | |
| VP1 | 762 | 9 | 1.18 | 254 | 0 | 0 | |
| 2A | 408 | 6 | 1.47 | 136 | 2 | 1.47 | |
| 2B | 585 | 7 | 1.19 | 195 | 2 | 1.02 | |
| 2C | 1,005 | 23 | 2.28 | 335 | 5 | 1.49 | |
| 3A | 270 | 6 | 2.22 | 90 | 0 | 0 | |
| 3B | 102 | 2 | 1.96 | 34 | 0 | 0 | |
| 3C | 576 | 14 | 2.43 | 192 | 2 | 1.04 | |
| 3D | 1,407 | 16 | 1.14 | 469 | 2 | 0.42 | |
| 3′ UTR | 167 | 1 | 0.6 | – | – | – | |
| Nonstructural† | 4,353 | 74 | 1.7 | 1,451 | 13 | 0.89 | |
| Structural‡ | 2,529 | 36 | 1.42 | 843 | 6 | 0.71 | |
| Complete genome | 8,210 | 127 | 1.54 | 2,489 | 20 | 0.80 | |
*Strain length shown is for kobuvirus/swine/K-30-HUN/2008/Hungary (accession no. GQ249161) and is compared with prototype strain kobuvirus/swine/S-1-HUN/2007/Hungary (length not shown; accession no. EU787450), from samples collected from pigs on the same farm, November 2008 and February 2007 respectively. UTR, untranslated region; L, leader region.
†2A-3D.
‡VP0–VP1.
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