7DTK
Crystal structure of the RecA1 domain of RNA helicase CGH-1 in C. elegans
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | ATP-dependent RNA helicase cgh-1 | polymer | 238 | 26676.2 | 2 | UniProt (Q95YF3) Pfam (PF00270) | Caenorhabditis elegans | Conserved germline helicase 1 |
| 2 | C, D, E, F (B, A) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 3 | G, H (B, A) | water | water | 18.0 | 205 | Chemie (HOH) |
Sequence modifications
B, A: 20 - 248 (UniProt: Q95YF3)
| PDB | External Database | Details |
|---|---|---|
| Met 11 | - | initiating methionine |
| Gly 12 | - | expression tag |
| His 13 | - | expression tag |
| His 14 | - | expression tag |
| His 15 | - | expression tag |
| His 16 | - | expression tag |
| His 17 | - | expression tag |
| His 18 | - | expression tag |
| Met 19 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53352.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 368.4 | |
| All* | Total formula weight | 53720.9 |
