Table 5.
The conformational flexibility of His265.a
| Structure |
Monomer |
Distance, H265 Nε2 to HOPDA atoms (Å) |
|
|---|---|---|---|
| |
|
HOPDA C-2 |
HOPDA C-5 |
| S112C+HOPDA |
A | 3.3 | 4.5 |
| B |
3.5 |
3.8 |
|
| S112C |
A | 3.9 | 3.5 |
| B |
3.7 |
2.9 |
|
| Wild type | A | 3.4 | 4.5 |
| B | 3.8 | 3.1 | |
HOPDA coordinates from the S112C+HOPDA structure were fit into the S112C and wild type structures as described in the text.