1NLF
Crystal Structure of DNA Helicase RepA in complex with sulfate at 1.95 A resolution
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 (A, B, C) | Regulatory protein repA | polymer | 279 | 29945.2 | 3 | UniProt (P20356) Pfam (PF13481) | Escherichia coli | |
| 2 | D, E, F (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | G, H, I (A, B, C) | water | water | 18.0 | 756 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 89835.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 90123.8 |
