3G7U
Crystal structure of putative DNA modification methyltransferase encoded within prophage Cp-933R (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 (A) | Cytosine-specific methyltransferase | polymer | 376 | 42300.2 | 1 | UniProt (Q8X8S5) Pfam (PF00145) | Escherichia coli O157:H7 EDL933 | |
| 2 | B (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | C, D (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | E (A) | water | water | 18.0 | 282 | Chemie (HOH) |
Sequence modifications
A: 2 - 366 (UniProt: Q8X8S5)
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Leu 1 | - | expression tag |
| Glu 367 | - | expression tag |
| Gly 368 | - | expression tag |
| His 369 | - | expression tag |
| His 370 | - | expression tag |
| His 371 | - | expression tag |
| His 372 | - | expression tag |
| His 373 | - | expression tag |
| His 374 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42300.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 219.6 | |
| All* | Total formula weight | 42519.8 |
