2LZZ
Solution structure of a mutant of the triheme cytochrome PpcA from Geobacter sulfurreducens sheds light on the role of the conserved aromatic residue F15
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cytochrome c, 3 heme-binding sites | polymer | 71 | 7714.1 | 1 | UniProt (D7AFU0) | Geobacter sulfurreducens | |
| 2 | B, C, D (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 3 | Chemie (HEM) |
Sequence modifications
A: 1 - 71 (UniProt: D7AFU0)
| PDB | External Database | Details |
|---|---|---|
| Leu 15 | Phe 35 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 7714.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1849.5 | |
| All* | Total formula weight | 9563.6 |
