5GUH
Crystal structure of silkworm PIWI-clade Argonaute Siwi bound to piRNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PIWI | polymer | 899 | 101484.2 | 1 | UniProt (A8D8P8) Pfam (PF02170) Pfam (PF02171) | Bombyx mori (Silk moth) | Piwi,Siwi,Uncharacterized protein |
| 2 | B (B) | RNA (28-MER) | polymer | 28 | 9025.6 | 1 | Bombyx mori | ||
| 3 | C, D (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 84 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 110509.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 48.6 | |
| All* | Total formula weight | 110558.4 |
