Table 3.
SARS CoV-2 genes and encoded polyproteins.
| Gene | From | To | Gene Length (Nucleotide) | Protein | Protein Length (Amino Acid) |
|---|---|---|---|---|---|
| 5′ UTR | 1 | 265 | 265 | Untranslated | – |
| orf1ab | 266 | 21,555 | 21,290 | pp1ab | 7096 |
| pp1a | 4405 | ||||
| S | 21,563 | 25,384 | 3822 | S | 1273 |
| orf3a | 25,393 | 26,220 | 828 | orf3a | 275 |
| E | 26,245 | 26,472 | 228 | E | 75 |
| M | 26,523 | 27,191 | 669 | M | 222 |
| orf6 | 27,202 | 27,387 | 186 | orf6 | 61 |
| orf7a | 27,394 | 27,759 | 366 | orf7a | 121 |
| orf7b | 27,756 | 27,887 | 132 | orf7b | 43 |
| orf8 | 27,894 | 28,259 | 366 | orf8 | 121 |
| N | 28,274 | 29,533 | 1260 | N | 419 |
| orf10 | 29,558 | 29,674 | 117 | orf10 | 38 |
| 3′UTR | 29,675 | 29,903 | 229 | Untranslated | – |