Table 3.
Dissociation constants (Kd's) of stalk complex–23S rRNA complexes and optimal growth temperatures of the source organisms
| Protein–RNA complex | Kd (×10−8 M) in TMK350 | Optimal growth temperature of the source organism |
|---|---|---|
| MigL10/L124–Mja23S rRNA | 0.084 | 88°C (M.igneus) |
| MjaL10/L124–Mja23S rRNA | 0.061 | |
| MjaL11–Mja23S rRNA | 2.2 | 85°C (M.jannaschii) |
| MjaL10–Mja23S rRNA | 2.9 | |
| MthL10/L124–Mja23S rRNA | 0.52 | 65°C (M.thermolithotrophicus) |
| MthL10/L124-Mth23S rRNA | 0.87 | |
| MvaL10/L124–Mja23S rRNA | 24 | 37°C (M.vannielii) |
| SsoL10/L124–Mja23S rRNA | 0.16 | 75°C (S.solfataricus) |
| SsoL10/L124-Sso23S rRNA | 0.47 | |
| TthL10/L126–Mja23S rRNA | 0.0073 | 75°C (T.thermophilus) |
| TthL10/L126–Tth23S rRNA | 0.0023 | |
| GstL10/L124–Mja23S rRNA | 0.56 | 65°C (G.stearothermophilus) |
| GstL10/L124–Gst23S rRNA | 0.16 | |
| EcoL10/L124–Mja23S rRNA | 80 | 37°C (E.coli) |
| EcoL10/L124–Eco23S rRNA | 41 |