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) PubChem (923) | |||
| 3 | F, I, L, O (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) PubChem (312) | |||
| 4 | G, J, M, P (A, B, C, D) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 4 | Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (3084486) PubChem (60098857) PubChem (57448939) PubChem (6101632) PubChem (6604175) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (11811538) PubChem (93088131) PubChem (93630083) PubChem (12049241) | |||
| 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 |
