1MOA
A NOVEL SITE-DIRECTED MUTANT OF MYOGLOBIN WITH AN UNUSUALLY HIGH O2 AFFINITY AND LOW AUTOOXIDATION RATE
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 | 17399.2 | 1 | UniProt (P02185) Pfam (PF00042) In PDB | Physeter catodon (sperm whale) | |
2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
4 | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence modifications
A: 1 - 153 (UniProt: P02185)
PDB | External Database | Details |
---|---|---|
Phe 29 | Leu 29 | conflict |
Asn 122 | Asp 122 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17399.2 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 712.5 | |
All* | Total formula weight | 18111.7 |