1OAL
Active site copper and zinc ions modulate the quaternary structure of prokaryotic Cu,Zn superoxide dismutase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | SUPEROXIDE DISMUTASE | polymer | 151 | 15811.8 | 1 | UniProt (P00446) Pfam (PF00080) In PDB | PHOTOBACTERIUM LEIOGNATHI | |
2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
3 | A | COPPER (II) ION | non-polymer | 63.5 | 1 | Chemie (CU) | |||
4 | water | water | 18.0 | 100 | Chemie (HOH) |
Sequence modifications
A: 1 - 151 (UniProt: P00446)
PDB | External Database | Details |
---|---|---|
Ile 31 | Thr 53 | conflict |
Glu 41 | Met 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 15811.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 129.0 | |
All* | Total formula weight | 15940.7 |