3HF1
Crystal structure of human p53R2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B (A, B) | Ribonucleoside-diphosphate reductase subunit M2 B | polymer | 351 | 40781.4 | 2 | UniProt (Q7LG56) Pfam (PF00268) | Homo sapiens (human) | TP53-inducible ribonucleotide reductase M2 B, p53-inducible ribonucleotide reductase small subunit 2-like protein, p53R2 |
2 | C, E, F (A, B) | FE (III) ION | non-polymer | 55.8 | 3 | Chemie (FE) | |||
3 | D, G (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
4 | H, I (A, B) | water | water | 18.0 | 45 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 81562.7 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 359.7 | |
All* | Total formula weight | 81922.4 |