Table 2 Frequency equations for each amino acid (including stop signal) in random sequences for the SGCode, their maximum frequency, and GC content where that is reached.
Amino acid | Frequency equation | Max GC content | Max frequency |
|---|---|---|---|
Asn, Lys, Phe, Tyr | \(\frac{{\left(1-g\right)}^{2}}{8}\) | 0.0 | 0.125 |
Leu | \(\frac{1-{g}^{2}}{8}\) | 0.0 | 0.125 |
Stop | \(\frac{{\left(1-g\right)}^{2}\left(1+g\right)}{8}\) | 0.0 | 0.125 |
Ile | \(\frac{{\left(1-g\right)}^{2}\left(2-g\right)}{8}\) | 0.0 | 0.25 |
Met | \(\frac{g{\left(1-g\right)}^{2}}{8}\) | 0.33 | 0.0185 |
Asp, Cys, Gln, Glu, His | \(\frac{g\left(1-g\right)}{8}\) | 0.5 | 0.03125 |
Thr, Val | \(\frac{g\left(1-g\right)}{4}\) | 0.5 | 0.0625 |
Ser | \(\frac{3g\left(1-g\right)}{8}\) | 0.5 | 0.09375 |
Trp | \(\frac{{g}^{2}\left(1-g\right)}{8}\) | 0.67 | 0.0185 |
Ala, Gly, Pro | \(\frac{{g}^{2}}{4}\) | 1.0 | 0.25 |
Arg | \(\frac{g\left(1+g\right)}{8}\) | 1.0 | 0.25 |
