3S5E
Crystal structure of human frataxin variant W155R, one of the Friedreich's ataxia point mutations
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Frataxin, mitochondrial | polymer | 129 | 14166.6 | 1 | UniProt (Q16595) Pfam (PF01491) | Homo sapiens (human) | Friedreich ataxia protein, Fxn |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | water | water | 18.0 | 169 | Chemie (HOH) |
Sequence modifications
A: 82 - 210 (UniProt: Q16595)
| PDB | External Database | Details |
|---|---|---|
| Arg 155 | Trp 155 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 14166.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 14190.9 |
