Table 1.
Genetic variations of SARS-CoV-2 proteins.
| Protein | SARS-CoV2/Saudi Arabia | SARS-CoV2/USA SARS-CoV2 | SARS-CoV2/India SARS-CoV2 | SARS-CoV2/Italy SARS-CoV2 | SARS-CoV2/South Africa SARS-CoV2 | SARS-CoV2/Russia SARS-CoV2 | SARS-CoV2/Sri Lanka SARS-CoV2 | SARS-CoV2/New Zeland SARS-CoV2 |
|---|---|---|---|---|---|---|---|---|
| Orf1ab | P4715L (14408C>T) | T265I (1059C>T), P4715L (14408C>T) | A4489V (13730C>T), S5490A (16732T>G) | Nil | P4715L (14408C>T) | P4715L (14408C>T) | Nil | P4715L (14408C>T) |
| RNA-dependent RNA Polymerase | P323L (14408C>T) | P323L (14408C>T) | A97V (13730C>T) | A97V (13730C>T) | P323L (14408C>T) | P323L (14408C>T) | Nil | P323L (14408C>T) |
| Helicase | S166A (16732T>G) | Nil | S166A (16732T>G) | – | – | – | – | |
| S | D614G (23403A>G) | D614G (23403A>G) | – | – | D614G (23403A>G) | D614G (23403A>G) | – | D614G (23403A>G) |
| E | – | V75F (26467G>T) | – | – | – | – | – | |
| N | R203K (28881G>A 28882G>A), G204R (28883G>C) | – | P13L (28311C>T) | – | – | R203K (28881G>A 28882G>A), G204R (28883G>C) | – | |
| Orf3ab | – | Q57H (25563G>T) | – | G251V (26144G>T) | – | – | G251V (26144G>T) | |
| Nsp2 | – | T85I (1059C>T) | – | – | – | – | – | |
| Orf1a | – | T265I (1059C>T) | – | – | – | – | – |