| A | T | C | G |
A | — | 7.00 | 8.93 | 16.22 |
T | 6.59 | — | 16.88 | 4.68 |
C | 6.70 | 13.46 | — | 3.39 |
G | 10.19 | 3.12 | 2.84 | — |