1GZG
Complex of a Mg2-dependent porphobilinogen synthase from Pseudomonas aeruginosa (mutant D139N) with 5-fluorolevulinic acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | DELTA-AMINOLEVULINIC ACID DEHYDRATASE | polymer | 337 | 37062.9 | 2 | UniProt (Q59643) Pfam (PF00490) | PSEUDOMONAS AERUGINOSA | PORPHOBILINOGEN SYNTHASE, ALAD, ALADH |
| 2 | C, D, H, I (A, B) | 5-FLUOROLEVULINIC ACID | non-polymer | 134.1 | 4 | Chemie (LAF) | |||
| 3 | E, L (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, M (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 5 | G, N (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 6 | J, K (B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 7 | O, P (A, B) | water | water | 18.0 | 671 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 337 (UniProt: Q59643)
| PDB | External Database | Details |
|---|---|---|
| Asn 139 | Asp 139 | engineered mutation |
| Val 199 | Ile 199 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74125.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 901.3 | |
| All* | Total formula weight | 75027.2 |
