Table 1 Correlation between the number of protein-protein interactions and the evolutionary rate
Data set | Linear correlation coefficient (r)/ P-value | Rank correlation coefficient (R)/P-value |
|---|---|---|
S. cerevisiae – S. pombe (all orthologs, N = 1044) | -0.081/0.009 | -0.029/0.352 |
S. cerevisiae – S. pombe (only orthologs with >40% identity, N = 465) | -0.018/0.697 | 0.074/0.111 |
H. pylori J99 – H. pylori 26695 (N = 672) | -0.039/0.310 | 0.020/0.610 |
H. pylori – C. jejuni (N = 458) | -0.013/0.787 | 0.015/0.747 |