3U01
Crystal structure of onconase double mutant C30A/C75A at 1.12 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Protein P-30 | polymer | 104 | 11781.5 | 1 | UniProt (P22069) | Rana pipiens (Northern leopard frog) | Onconase |
| 2 | B, C, D (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | F (A) | water | water | 18.0 | 147 | Chemie (HOH) |
Sequence modifications
A: 1 - 104 (UniProt: P22069)
| PDB | External Database | Details |
|---|---|---|
| Ala 30 | Cys 30 | engineered mutation |
| Ala 75 | Cys 75 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11781.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 347.2 | |
| All* | Total formula weight | 12128.8 |
