2QC5
Streptogramin B lyase structure
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Streptogramin B lactonase | polymer | 300 | 32973.5 | 1 | UniProt (O87275) | Staphylococcus cohnii | |
| 2 | B, C (A) | IODIDE ION | non-polymer | 126.9 | 2 | Chemie (IOD) | |||
| 3 | D (A) | water | water | 18.0 | 261 | Chemie (HOH) |
Sequence modifications
A: 1 - 295 (UniProt: O87275)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | cloning artifact |
| Ser -3 | - | cloning artifact |
| Glu -2 | - | cloning artifact |
| Ala -1 | - | cloning artifact |
| Trp 0 | - | cloning artifact |
| Asn 255 | Lys 255 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32973.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 253.8 | |
| All* | Total formula weight | 33227.3 |
