6IKG
Crystal structure of substrate-bound S9 peptidase (S514A mutant) from Deinococcus radiodurans
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Acyl-peptide hydrolase, putative | polymer | 656 | 72712.8 | 4 | UniProt (Q9RXY9) Pfam (PF07676) Pfam (PF00326) In PDB | Deinococcus radiodurans R1 | |
| 2 | E, F | MET-ALA-ALA | polymer | 3 | 291.4 | 2 | Deinococcus radiodurans | ||
| 3 | A, B, C | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 758 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 655 (UniProt: Q9RXY9)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Ser 1 | - | expression tag |
| Ala 514 | Ser 514 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 291433.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 368.4 | |
| All* | Total formula weight | 291802.3 |
