3A5U
Promiscuity and specificity in DNA binding to SSB: Insights from the structure of the Mycobacterium smegmatis SSB-ssDNA complex
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) | Single-stranded DNA-binding protein | polymer | 130 | 14042.7 | 2 | UniProt (Q9AFI5) Pfam (PF00436) | Mycobacterium smegmatis | SSB, Helix-destabilizing protein |
| 2 | C (C) | DNA (31-MER) | polymer | 31 | 8919.7 | 1 | |||
| 3 | D, E, F (A, B, C) | water | water | 18.0 | 73 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 37005.0 | |
| All* | Total formula weight | 37005.0 |
