1GYX
The Crystal Structure of YdcE, a 4-Oxalocrotonate Tautomerase Homologue from Escherichia coli, Confirms the Structural Basis for Oligomer Diversity
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) | HYPOTHETICAL PROTEIN YDCE | polymer | 76 | 8550.7 | 2 | UniProt (P31992) Pfam (PF01361) | ESCHERICHIA COLI | YDCE, B1461 |
| 2 | C (A) | BENZOIC ACID | non-polymer | 122.1 | 1 | Chemie (BEZ) | |||
| 3 | D (B) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 304 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 17101.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 360.4 | |
| All* | Total formula weight | 17461.9 |
