3OZZ
Structure of a cytochrome b5 core-swap mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | Cytochrome b5 | polymer | 82 | 9446.5 | 1 | UniProt (P00171) Pfam (PF00173) | Bos taurus (bovine cow domestic cattle domestic cow) | Cytochrome b5 outer mitochondrial membrane isoform |
| 2 | B (B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C (B) | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence modifications
B: 3 - 84 (UniProt: P00171)
| PDB | External Database | Details |
|---|---|---|
| Ala 18 | Ser 23 | engineered mutation |
| Met 23 | Leu 28 | engineered mutation |
| Ile 25 | Leu 30 | engineered mutation |
| Ile 32 | Leu 37 | engineered mutation |
| Arg 34 | Lys 39 | engineered mutation |
| Ser 37 | Glu 42 | engineered mutation |
| Leu 47 | Arg 52 | engineered mutation |
| Ala 52 | Gly 57 | engineered mutation |
| Ser 57 | Asn 62 | engineered mutation |
| Pro 65 | Thr 70 | engineered mutation |
| Met 70 | Leu 75 | engineered mutation |
| Leu 71 | Ser 76 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 9446.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 616.5 | |
| All* | Total formula weight | 10063.0 |
