Table 2.
The Peak Sizes of the Anomalous Peaks of Natural Methionines in U1-70k and of the Mutant Sites for Each of the Molecules in the ASU
| σ, M67 | σ, M88 | σ, M134 | σ, M157 | σ, MT site | |
|---|---|---|---|---|---|
| L9M, MolA | 4.3 | 5.7 | 7.9 | 10.7 | 6.3 |
| L9M, MolB | 4.9 | 4.7 | 6.8 | 10.9 | 7.5 |
| L9M, MolC | 6.4 | 4.7 | 8.2 | 7.6 | 8.0 |
| L9M, MolD | 4.7 | 5.8 | 8.0 | 7.6 | 8.2 |
| I19M, MolA | 5.7 | 6.9 | 6.9 | 8.8 | 7.4 |
| I19M, MolB | 5.0 | 4.7 | 8.4 | 10.3 | 7.0 |
| I19M, MolC | 5.0 | 5.3 | 5.8 | 7.4 | 6.5 |
| I19M, MolD | 5.9 | 7.7 | 8.3 | 8.3 | 6.4 |
| E31M, MolA | 5.5 | 4.8 | 6.5 | 5.9 | 5.0 |
| E31M, MolB | - | 4.9 | 5.9 | 8.7 | 4.8 |
| E31M, MolC | 4.2 | 8.3 | 6.9 | 4.5 | 6.3 |
| E31M, MolD | 6.2 | 4.1 | 4.9 | 6.4 | 5.9 |
| I41M, MolA | 5.1 | 4.7 | 5.7 | 6.7 | 4.7 |
| I41M, MolB | 4.8 | 4.7 | 4.2 | 6.4 | 6.2 |
| I41M, MolC | 4.0 | 4.7 | 6.4 | 6.6 | 4.2 |
| I41M, MolD | 4.9 | 4.8 | 6.0 | 6.8 | 7.9 |
| E49M, MolA | 5.8 | 5.9 | 6.4 | 8.7 | 7.6 |
| E49M, MolB | 6.2 | 4.7 | 6.9 | 6.5 | 4.3 |
| E49M, MolC | 4.9 | 5.3 | 8.5 | 9.7 | - |
| E49M, MolD | 4.4 | 4.8 | 8.1 | 12.8 | 8.8 |
| E61M, MolA | - | 5.7 | 7.7 | 7.7 | 5.2 |
| E61M, MolB | 4.2 | 4.7 | 6.2 | 10.9 | 6.7 |
| E61M, MolC | 4.9 | 5.0 | 7.0 | 4.0 | 5.3 |
| E61M, MolD | 4.7 | 4.7 | 4.6 | - | 5.1 |
| I75M, MolA | - | 5.0 | 7.1 | 5.5 | 4.8 |
| I75M, MolB | 4.8 | 4.4 | 5.7 | 6.1 | 4.5 |
| I75M, MolC | 4.2 | 3.8 | 7.1 | 6.8 | 4.9 |
| I75M, MolD | 5.5 | 5.1 | 5.9 | 5.9 | 5.4 |