4JIX
Crystal structure of the metallopeptidase zymogen of Methanocaldococcus jannaschii jannalysin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Projannalysin | polymer | 112 | 13305.6 | 2 | UniProt (Q57587) Pfam (PF01863) In PDB | Methanocaldococcus jannaschii | |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | A | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 4 | A, B | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 5 | A, B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 6 | A, B | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 7 | water | water | 18.0 | 194 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 110 (UniProt: Q57587)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Pro -1 | - | expression tag |
| Ala 2 | Lys 2 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26611.1 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1388.2 | |
| All* | Total formula weight | 27999.3 |
