3TLD
Crystal Structure of Y29F mutant of Vitreoscilla hemoglobin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Bacterial hemoglobin | polymer | 146 | 15774.3 | 2 | UniProt (P04252) Pfam (PF00042) | Vitreoscilla stercoraria | Soluble cytochrome O |
| 2 | C, E (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, F, G (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 241 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 146 (UniProt: P04252)
| PDB | External Database | Details |
|---|---|---|
| Phe 29 | Tyr 29 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31548.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1509.3 | |
| All* | Total formula weight | 33057.8 |
