Table 1 Observed frequencies/proportions of the 16 dinucleotides and GC contents
From: Methylation-driven model for analysis of dinucleotide evolution in genomes
| Â | ApA/TpT | ApC/GpT | ApG/CpT | ApT | CpA/TpG | CpC/GpG | CpG | GpA/TpC | GpC | TpA | GC% |
|---|---|---|---|---|---|---|---|---|---|---|---|
Proportionobs vs. Proportionini | ↑ | ↓ | ↑↓ | ↑ | ↑ | ↓ | ↓ | ↑↓ | ↓ | ↓↑ | ↓ |
Bos taurus (cattle) | 18.66% | 10.20% | 14.31% | 7.47% | 14.73% | 10.74% | 1.05% | 12.70% | 4.13% | 6.01% | 41.89% |
Canis lupus familiaris (dog) | 19.57% | 9.69% | 14.13% | 7.75% | 13.95% | 10.84% | 1.09% | 12.35% | 4.11% | 6.51% | 41.10% |
Gallus gallus (chicken) | 19.01% | 10.40% | 14.53% | 7.14% | 15.37% | 9.61% | 1.14% | 11.89% | 4.94% | 5.98% | 41.78% |
Pan troglodytes (chimpanzee) | 19.55% | 10.08% | 13.99% | 7.71% | 14.52% | 10.43% | 1.01% | 11.87% | 4.29% | 6.55% | 40.96% |
Danio rerio (zebrafish) | 22.12% | 11.31% | 11.44% | 9.26% | 14.64% | 6.96% | 1.79% | 10.50% | 3.92% | 8.06% | 36.62% |
Homo sapiens (human) | 19.63% | 10.07% | 13.99% | 7.74% | 14.50% | 10.38% | 0.98% | 11.86% | 4.26% | 6.59% | 40.99% |
Mus musculus (house mouse) | 18.06% | 10.69% | 14.74% | 7.29% | 14.95% | 10.54% | 0.85% | 12.44% | 4.13% | 6.31% | 41.93% |
Papio anubis (olive baboon) | 19.56% | 10.16% | 14.04% | 7.62% | 14.48% | 10.39% | 1.05% | 11.94% | 4.26% | 6.51% | 41.00% |
Ovis aries (sheep) | 18.65% | 10.18% | 14.35% | 7.44% | 14.70% | 10.74% | 1.08% | 12.68% | 4.17% | 6.01% | 41.95% |
Sus scrofa (pig) | 19.21% | 10.07% | 13.90% | 7.46% | 14.43% | 11.09% | 1.24% | 11.90% | 4.42% | 6.27% | 41.91% |