4CNN
High resolution structure of Salmonella typhi type I dehydroquinase
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) | 3-DEHYDROQUINATE DEHYDRATASE | polymer | 252 | 27681.0 | 2 | UniProt (P24670) Pfam (PF01487) | SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYPHI | 3-DEHYDROQUINASE, TYPE I DHQASE |
| 2 | C, D, E, I, J... (A, B) | SODIUM ION | non-polymer | 23.0 | 6 | Chemie (NA) | |||
| 3 | F, G (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | H (B) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 752 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55362.0 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 401.0 | |
| All* | Total formula weight | 55763.0 |
