TABLE 2.
Hydrophobic and ionic residues involved in interactions between A and B subunits
| Interactions | Residues involved in the A and B subunit interactions (atom designation)
|
|
|---|---|---|
| DERAPae | DERATma | |
| Hydrophobic interactions | Pro12-Phe61/Ile89 | Pro42-Leu93 |
| Val16-Leu91 | Phe43-Val122 | |
| Pro38-Leu64/Pro65 | Phe91-Leu93 | |
| Ile39-Ala63/Leu91 | Pro92-Pro92/Leu93 | |
| Phe59-Phe61 | Leu93-Phe184 | |
| Pro60-Pro60/Phe61 | ||
| Phe61-Phe151 | ||
| Leu64-Leu72 | ||
| Ion pair interactions | Glu153 (OE1)-Lys11 (NZ) | Glu110 OE1-Arg99 (NH1) |
| Lys11 (NZ)-Glu153 (OE1) | Glu110 OE1-Arg99 (NH2) | |
| Arg99 NH1-Glu110 (OE1) | ||