4EC2
Crystal structure of trimeric frataxin from the yeast Saccharomyces cerevisiae, complexed with ferrous
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Frataxin homolog, mitochondrial | polymer | 123 | 13671.2 | 1 | UniProt (Q07540) Pfam (PF01491) In PDB | Saccharomyces cerevisiae (Baker's yeast) | Frataxin homolog intermediate form |
| 2 | A | FE (II) ION | non-polymer | 55.8 | 1 | Chemie (FE2) |
Sequence modifications
A: 52 - 174 (UniProt: Q07540)
| PDB | External Database | Details |
|---|---|---|
| Ala 73 | Tyr 73 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13671.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 55.8 | |
| All* | Total formula weight | 13727.0 |
