Table 2: Isostericity Matrix for canonical cis Watson-Crick/Watson-Crick geometry.
|
A |
C |
G |
U |
|
|
A |
I4 |
i2 |
I3 |
I1 |
|
C |
I2 |
I6 |
I1 |
I5 |
|
G |
I3 |
I1 |
X |
i2 |
|
U |
I1 |
I5 |
I2 |
I6 |