4I6U
Crystal Structure of a Y37F mutant of the Restriction-Modification Controller Protein C.Esp1396I
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, E... (A, B, C, D, E...) | Regulatory protein | polymer | 82 | 9505.2 | 6 | UniProt (Q8GGH0) Pfam (PF01381) | Enterobacter sp. | |
| 2 | G (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 3 | H, L, M (A, C, D) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 4 | I, J (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 5 | K, N (A, F) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 6 | O, P, Q, R, S... (A, B, C, D, E...) | water | water | 18.0 | 147 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 79 (UniProt: Q8GGH0)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Phe 37 | Tyr 37 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 57031.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 596.5 | |
| All* | Total formula weight | 57627.6 |
