7TT9
Crystal structure of Shewanella benthica Group 1 truncated hemoglobin C51S C71S Y34F variant
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 (A, B, C, D) | Group 1 truncated hemoglobin | polymer | 116 | 12822.4 | 4 | UniProt (A9DF82) Pfam (PF01152) | Shewanella benthica KT99 | |
| 2 | E, F, G, H (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 3 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 533 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 117 (UniProt: A9DF82)
| PDB | External Database | Details |
|---|---|---|
| Phe 34 | Tyr 34 | engineered mutation |
| Ser 51 | Cys 51 | engineered mutation |
| Ser 71 | Cys 71 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 51289.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2465.9 | |
| All* | Total formula weight | 53755.7 |
