3CRV
XPD_Helicase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | XPD/Rad3 related DNA helicase | polymer | 551 | 64086.4 | 1 | UniProt (Q4JC68) Pfam (PF06733) Pfam (PF13307) | Sulfolobus acidocaldarius | |
| 2 | B (A) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 3 | C (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 4 | D, E, F, G, H... (A) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 7 | Chemie (IPA) | |||
| 5 | K (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | L (A) | water | water | 18.0 | 259 | Chemie (HOH) |
Sequence modifications
A: 1 - 551 (UniProt: Q4JC68)
| PDB | External Database | Details |
|---|---|---|
| Val 2 | Leu 2 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 64086.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1053.5 | |
| All* | Total formula weight | 65139.9 |
