5D8G
A structural view on the dissociation of E. coli Tryptophanase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Tryptophanase | polymer | 467 | 52497.0 | 1 | UniProt (P0A853) Pfam (PF01212) In PDB | Escherichia coli (strain K12) | L-tryptophan indole-lyase,TNase |
| 2 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 4 | A | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 5 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 7 | water | water | 18.0 | 422 | Chemie (HOH) |
Sequence modifications
A: 5 - 471 (UniProt: P0A853)
| PDB | External Database | Details |
|---|---|---|
| Met 59 | Val 59 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 52497.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 409.7 | |
| All* | Total formula weight | 52906.7 |
