1MC3
CRYSTAL STRUCTURE OF RFFH
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) | GLUCOSE-1-PHOSPHATE THYMIDYLYLTRANSFERASE | polymer | 296 | 33285.1 | 2 | UniProt (P61887) Pfam (PF00483) | Escherichia coli | rFFH, dTDP-glucose synthase, dTDP-glucose pyrophosphorylase |
| 2 | C, E (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, F (A, B) | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 2 | Chemie (TTP) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 165 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 293 (UniProt: P61887)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | cloning artifact |
| Ser -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
| Mse 1 | Met 1 | modified residue |
| Mse 33 | Met 33 | modified residue |
| Mse 42 | Met 42 | modified residue |
| Mse 138 | Met 138 | modified residue |
| Mse 203 | Met 203 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 66570.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1012.9 | |
| All* | Total formula weight | 67583.1 |
