Table 1 The parameters of codon usage bias among the coronaviruses analyzed in this study
Coronaviruses | GenBank Accession | Genome Length (nt) | ICDI | CBI | ENC |
|---|---|---|---|---|---|
SARS-CoV-2 Wuhan-Hu-1 | MN908947.3 | 29,903 | 0.144 | 0.306 | 45.38 |
SARS-CoV Tor2 | AY274119.3 | 29,751 | 0.075 | 0.223 | 49.746 |
SARS-CoV Urbani | AY278741.1 | 29,727 | 0.08 | 0.228 | 48.965 |
MERS-CoV HCoV-EMC | JX869059.2 | 30,119 | 0.082 | 0.248 | 50.033 |
HCoV-OC43 | AY585228.1 | 30,741 | 0.213 | 0.367 | 43.794 |
HCoV-HKU1 | MH940245.1 | 29,811 | 0.372 | 0.532 | 35.617 |
HCoV-229E | AF304460.1 | 27,317 | 0.172 | 0.358 | 43.45 |
HCoV-NL63 | AY567487.2 | 27,553 | 0.307 | 0.476 | 37.275 |