8ESS
Myoglobin variant Mb-cIII complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Myoglobin | polymer | 154 | 17256.0 | 1 | UniProt (P02185) Pfam (PF00042) In PDB | Physeter catodon (sperm whale) | |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | A | [2,18-bis(2-carboxyethyl)-7,12-diethenyl-3,8,13,17-tetramethyl-21-(2-oxo-3-phenylpropyl)porphyrin-21-iumato(2-)-kappa~3~N~22~,N~23~,N~24~]iron(2+) | non-polymer | 749.7 | 1 | Chemie (WRK) | |||
| 4 | water | water | 18.0 | 223 | Chemie (HOH) |
Sequence modifications
A: 0 - 153 (UniProt: P02185)
| PDB | External Database | Details |
|---|---|---|
| Gly 64 | His 65 | engineered mutation |
| Ala 68 | Val 69 | engineered mutation |
| Asn 122 | Asp 123 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17256.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1133.9 | |
| All* | Total formula weight | 18389.9 |
