4FBW
Crystal structure of an unfused Mre11-Nbs1 complex with two manganese ions per active site
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 repair protein rad32 | polymer | 417 | 47382.3 | 2 | UniProt (Q09683) Pfam (PF00149) Pfam (PF04152) In PDB | Schizosaccharomyces pombe (Fission yeast) | |
| 2 | C, D | DNA repair and telomere maintenance protein nbs1 | polymer | 59 | 6976.8 | 2 | UniProt (O43070) In PDB | Schizosaccharomyces pombe (Fission yeast) | |
| 3 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 4 | water | water | 18.0 | 208 | Chemie (HOH) |
Sequence modifications
A, B: 7 - 413 (UniProt: Q09683)
C, D: 474 - 531 (UniProt: O43070)
| PDB | External Database | Details |
|---|---|---|
| Gly 5 | - | expression tag |
| Pro 6 | - | expression tag |
| Val 414 | - | cloning artifact |
| Asp 415 | - | cloning artifact |
| Glu 416 | - | cloning artifact |
| Asn 417 | - | cloning artifact |
| Leu 418 | - | cloning artifact |
| Tyr 419 | - | cloning artifact |
| Phe 420 | - | cloning artifact |
| Gln 421 | - | cloning artifact |
| PDB | External Database | Details |
|---|---|---|
| Gly 473 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 108718.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 219.8 | |
| All* | Total formula weight | 108937.8 |
