8TBX
Crystal structure of human DDX1 helicase in complex with ADP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ATP-dependent RNA helicase DDX1 | polymer | 470 | 52391.7 | 1 | UniProt (Q92499) Pfam (PF00270) Pfam (PF00271) | Homo sapiens (human) | DEAD box protein 1,DEAD box protein retinoblastoma,DBP-RB |
| 2 | B (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | E (A) | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A: 1 - 279 (UniProt: Q92499)
A: 286 - 674 (UniProt: Q92499)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 280 | - | linker |
| Gly 281 | - | linker |
| Ser 282 | - | linker |
| Gly 283 | - | linker |
| Ser 284 | - | linker |
| Gly 285 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 52391.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 516.9 | |
| All* | Total formula weight | 52908.6 |
