6CPB
Crystal structure of the heme domain of CooA from Carboxydothermus hydrogenoformans
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Carbon monoxide oxidation system transcription regulator CooA-1 | polymer | 141 | 16468.9 | 2 | UniProt (Q3AB29) Pfam (PF00027) In PDB | Carboxydothermus hydrogenoformans | |
2 | A, B | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
3 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
4 | water | water | 18.0 | 301 | Chemie (HOH) |
Sequence modifications
A, B: 5 - 137 (UniProt: Q3AB29)
PDB | External Database | Details |
---|---|---|
Leu 138 | - | expression tag |
Glu 139 | - | expression tag |
His 140 | - | expression tag |
His 141 | - | expression tag |
His 142 | - | expression tag |
His 143 | - | expression tag |
His 144 | - | expression tag |
His 145 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 32937.8 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 564.5 | |
All* | Total formula weight | 33502.3 |