Parameter |
ΔG°37 (kcal/mol) |
ΔH° (kcal/mol) |
| UU or GA first mismatch | –0.9 ± 0.1 | –5.8 ± 1.27 |
| GG first mismatch | –0.8 ± 0.3 | 0.0 |
| special GU closure | –2.2 ± 0.2 | –14.8 ± 2.35 |
| C3 loop | +1.5 ± 0.5 | +18.6 ± 5.66 |
| All-C loop, A | +0.3 ± 0.1 | +3.4 ± 1.48 |
| All-C loop, B | +1.6 ± 0.9 | +7.6 ± 9.57 |