4WA8
Methanopyrus Kandleri FEN-1 nuclease
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) | Flap endonuclease 1 | polymer | 355 | 41018.5 | 2 | UniProt (Q8TXU4) Pfam (PF00752) Pfam (PF00867) | Methanopyrus kandleri | FEN-1,Flap structure-specific endonuclease 1 |
| 2 | C, D, E, F (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 3 | G, H (A, B) | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 348 (UniProt: Q8TXU4)
| PDB | External Database | Details |
|---|---|---|
| Ile -6 | - | expression tag |
| Ser -5 | - | expression tag |
| Glu -4 | - | expression tag |
| Phe -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 82037.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 141.8 | |
| All* | Total formula weight | 82178.9 |
