9LRK
Cryo-EM structure of apo collagenase H from Hathewaya histolytica
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Collagenase ColH | polymer | 983 | 112306.2 | 1 | UniProt (Q46085) | Hathewaya histolytica | Class II collagenase,Gelatinase ColH,Microbial collagenase |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) PubChem (32051) | |||
| 3 | C, D (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) PubChem (271) | |||
| 4 | E (A) | water | water | 18.0 | 348 | Chemie (HOH) |
Sequence modifications
A: 1 - 981 (UniProt: Q46085)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 112306.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 145.6 | |
| All* | Total formula weight | 112451.7 |
