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Distances between Zn(II) and the coordinated histidine residues in the QM/MM optimized geometry of MMP-1•THP and MMP-1 Co1•THP.
| Atoms | Distance (Å) (QM/MM) |
||
|---|---|---|---|
| MMP-1•THP | MMP-1 Co1•THP | ||
|
| |||
| Zn(II)/Co(II) | His199-NE2 | 2.06 | 2.07 |
| Zn(II)/Co(II) | His203-NE2 | 2.19 | 2.11 |
| Zn(II)/Co(II) | His209-NE2 | 2.05 | 2.09 |
