7Z1U
Biochemical implications of the substitution of a unique cysteine residue in sugar beet phytoglobin BvPgb 1.2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Non-symbiotic hemoglobin class 1 | polymer | 171 | 19221.2 | 2 | UniProt (V5QR23) Pfam (PF00042) In PDB | Beta vulgaris | |
| 2 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence modifications
A, B: -7 - 163 (UniProt: V5QR23)
| PDB | External Database | Details |
|---|---|---|
| Ala 78 | Cys 86 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38442.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1233.0 | |
| All* | Total formula weight | 39675.4 |
