9T99
Structure of C. elegans Dicer-related helicase 1 (DRH1) bound to blunt end 5'P-dsRNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Dicer-related helicase | polymer | 728 | 83006.5 | 1 | UniProt (G5EDI8) Pfam (PF00270) Pfam (PF00271) Pfam (PF11648) | Caenorhabditis elegans | RNA helicase |
| 2 | B (S) | RNA (5'-R(P*GP*GP*UP*AP*GP*UP*CP*UP*AP*CP*C)-3') | polymer | 11 | 3483.1 | 1 | synthetic construct | ||
| 3 | C, D (X, Y) | RNA (5'-R(P*GP*GP*UP*AP*GP*CP*GP*CP*UP*AP*CP*C)-3') | polymer | 12 | 3827.3 | 2 | synthetic construct | ||
| 4 | E (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | F (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 6 | G, H, I (A, X, Y) | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A: 291 - 1017 (UniProt: G5EDI8)
| PDB | External Database | Details |
|---|---|---|
| Gly 290 | - | expression tag |
| Gln 431 | Glu 431 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 94144.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 492.6 | |
| All* | Total formula weight | 94636.9 |
