7P3L
Isopenicillin N synthase in complex with Fe and the substrate analogue AadCyshomoCys
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Isopenicillin N synthase | polymer | 331 | 37563.8 | 1 | UniProt (P05326) Pfam (PF14226) Pfam (PF03171) | Emericella nidulans FGSC A4 | IPNS |
| 2 | B (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 3 | C, D, E (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | F, G (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | H (A) | 2-AMINOHEXANEDIOIC ACID | non-polymer | 161.2 | 1 | Chemie (UN1) | |||
| 6 | I (A) | CYSTEINE | non-polymer | 121.2 | 1 | Chemie (CYS) | |||
| 7 | J (A) | D-homocysteine | non-polymer | 135.2 | 1 | Chemie (KCY) | |||
| 8 | K (A) | water | water | 18.0 | 429 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37563.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 945.7 | |
| All* | Total formula weight | 38509.6 |
