Table 3. Electrostatic interactions of mirolysin at the product–CD interface.
The distances are from the mirolysin product complex structure (PDB 6r7w).
| Salt bridges (Å) | |
| CIT−1 O3–Arg2 N∊ | 2.85 |
| CIT−1 O3–Arg2 Nη2 | 3.17 |
| CIT−1 O1–Lys1 N | 3.14 |
| Lys1 N–Glu225 O∊2 | 2.70 |
| Arg2 Nη1–Asp179 Oδ1 | 2.83 |
| Metallorganic interactions (Å) | |
| CIT−1 O5–Zn999 | 1.93 |
| CIT−1 O6–Zn999 | 2.63 |
| Hydrogen bonds (Å) | |
| CIT−1 O1⋯Glu225 O∊1 | 2.46 |
| CIT−1 O2⋯Ala184 N | 2.78 |
| CIT−1 O5⋯Tyr286 Oη | 3.45 |
| CIT−1 O7⋯Lys1 N | 2.74 |
| Lys1 N⋯Gly182 O | 2.79 |
| Lys1 O⋯Leu181 N | 2.86 |
| Asp3 N⋯Asp179 O | 2.84 |
| Asp3 Oδ1⋯Tyr216 Oη | 2.69 |