1F6D
THE STRUCTURE OF UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE FROM E. COLI.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE | polymer | 376 | 42765.4 | 4 | UniProt (P27828) Pfam (PF02350) | Escherichia coli | UDP-GLCNAC-2-EPIMERASE, BACTERIOPHAGE N4 ADSORPTION PROTEIN C |
| 2 | E, H, K, N (A, B, C, D) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 3 | F, I, L, O (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | G, J, M, P (A, B, C, D) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 4 | Chemie (UDP) | |||
| 5 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 765 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 376 (UniProt: P27828)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 16 | Met 16 | modified residue |
| Mse 42 | Met 42 | modified residue |
| Mse 61 | Met 61 | modified residue |
| Mse 143 | Met 143 | modified residue |
| Mse 185 | Met 185 | modified residue |
| Mse 207 | Met 207 | modified residue |
| Mse 280 | Met 280 | modified residue |
| Mse 307 | Met 307 | modified residue |
| Mse 349 | Met 349 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 171061.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1850.4 | |
| All* | Total formula weight | 172912.2 |
