8K5X
Crystal structure of human proMMP-9 catalytic domain in complex with inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Matrix metalloproteinase-9 | polymer | 242 | 27175.5 | 2 | UniProt (P14780) Pfam (PF00413) In PDB | Homo sapiens (human) | MMP-9,92 kDa gelatinase,92 kDa type IV collagenase,Gelatinase B,GELB |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | A, B | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 4 | A, B | (6-cyclopropyl-1~{H}-indol-2-yl)-(5,7,8,9-tetrahydropyrido[4,3-c]azepin-6-yl)methanone | non-polymer | 331.4 | 2 | Chemie (VOZ) | |||
| 5 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | B | DIHYDROGENPHOSPHATE ION | non-polymer | 97.0 | 1 | Chemie (2HP) | |||
| 7 | water | water | 18.0 | 287 | Chemie (HOH) |
Sequence modifications
A, B: 29 - 215 (UniProt: P14780)
A, B: 216 - 269 (UniProt: P14780)
| PDB | External Database | Details |
|---|---|---|
| Met 28 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54351.0 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1297.4 | |
| All* | Total formula weight | 55648.4 |
