1U9M
Crystal structure of F58W mutant of cytochrome b5
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Cytochrome b5 | polymer | 82 | 9514.4 | 6 | UniProt (P00171) Pfam (PF00173) | Bos taurus (cattle) | |
| 2 | G, H, I, J, K... (A, B, C, D, E...) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 6 | Chemie (HEM) | |||
| 3 | M, N, O, P, Q... (A, B, C, D, E...) | water | water | 18.0 | 150 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 3 - 84 (UniProt: P00171)
| PDB | External Database | Details |
|---|---|---|
| Trp 58 | Phe 62 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 57086.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 3698.9 | |
| All* | Total formula weight | 60785.4 |
