5HRA
Crystal structure of an aspartate/glutamate racemase in complex with D-aspartate
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) | aspartate/glutamate racemase | polymer | 235 | 25990.7 | 2 | UniProt (A0A0F6FBL7) Pfam (PF01177) UniProt (by SIFTS) (A0A0H3JGH6) | Escherichia coli O157:H7 str. SS52 | |
| 2 | C, D (A, B) | D-ASPARTIC ACID | non-polymer | 133.1 | 2 | Chemie (DAS) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 436 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 230 (UniProt: A0A0F6FBL7)
| PDB | External Database | Details |
|---|---|---|
| Leu 231 | - | expression tag |
| Glu 232 | - | expression tag |
| His 233 | - | expression tag |
| His 234 | - | expression tag |
| His 235 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 51981.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 266.2 | |
| All* | Total formula weight | 52247.6 |
