Table 3. Percent probability of observing class B conformations.
| El, kcal/mol | B | B− | B+ |
|---|---|---|---|
| 0.00 | 74 | 40 | 20 |
| 1.50 | 97 | 38 | 34 |
| 2.50 | 80 | 20 | 44 |
Shown are the percent probabilities of a class B conformation (loop), class B− (Lys-28 pointing below the loop plane), and class B+ (Lys-28 pointing above).