Structural highlights 
| 7zxj is a 1 chain structure with sequence from Carboxydothermus hydrogenoformans Z-2901. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. 
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| Method: | X-ray diffraction, Resolution 1.249Å | 
| Ligands: | , , , , | 
| Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT | 
  Function 
COOS2_CARHZ CODH oxidizes carbon monoxide coupled, via CooF, to the reduction of a hydrogen cation by a hydrogenase (possibly CooH) (By similarity).