3OWT
Crystal structure of S. cerevisiae RAP1-Sir3 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 | DNA-binding protein RAP1 | polymer | 157 | 18221.6 | 2 | UniProt (P11938) Pfam (PF11626) In PDB | Saccharomyces cerevisiae (yeast) | SBF-E, Repressor/activator site-binding protein, TUF |
| 2 | C | Regulatory protein SIR3 | polymer | 27 | 3146.8 | 1 | UniProt (P06701) In PDB | Saccharomyces cerevisiae (yeast) | Silent information regulator 3 |
| 3 | water | water | 18.0 | 100 | Chemie (HOH) |
Sequence modifications
A, B: 672 - 827 (UniProt: P11938)
C: 456 - 481 (UniProt: P06701)
| PDB | External Database | Details |
|---|---|---|
| Ser 671 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 455 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 39589.9 | |
| All* | Total formula weight | 39589.9 |
