1KKK
Thermolysin complexed with Z-L-Aspartic Acid (benzyloxycarbonyl-L-Aspartic Acid)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Thermolysin | polymer | 316 | 34360.3 | 1 | UniProt (P00800) Pfam (PF01447) Pfam (PF02868) In PDB | Bacillus thermoproteolyticus | |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | A | benzyl chlorocarbonate | non-polymer | 170.6 | 1 | Chemie (PHQ) | |||
| 5 | A | ASPARTIC ACID | non-polymer | 133.1 | 1 | Chemie (ASP) | |||
| 6 | water | water | 18.0 | 189 | Chemie (HOH) |
Sequence modifications
A: 1 - 316 (UniProt: P00800)
| PDB | External Database | Details |
|---|---|---|
| Asn 37 | Asp 37 | SEE REMARK 999 |
| Gln 119 | Glu 119 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34360.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 529.4 | |
| All* | Total formula weight | 34889.8 |
