4GFS
1.8 Angstrom Crystal Structure of the 3-Dehydroquinate Dehydratase (aroD) from Salmonella typhimurium LT2 with Nickel Bound at Active Site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | 3-dehydroquinate dehydratase | polymer | 255 | 27629.7 | 2 | UniProt (P58687) Pfam (PF01487) In PDB | Salmonella enterica subsp. enterica serovar Typhimurium | 3-dehydroquinase, Type I DHQase |
| 2 | A, B | NICKEL (II) ION | non-polymer | 58.7 | 6 | Chemie (NI) | |||
| 3 | B | SUCCINIC ACID | non-polymer | 118.1 | 1 | Chemie (SIN) | |||
| 4 | water | water | 18.0 | 193 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 252 (UniProt: P58687)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55259.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 470.2 | |
| All* | Total formula weight | 55729.5 |
