title: Oxygen-stable hydrogenase and assay.
mesh_terms: D002151:Calorimetry; D002844:Chromatium / Q000201:enzymology; D004355:Drug Stability; D006859:Hydrogen; D008722:Methods; D010084:Oxidation-Reduction; D010088:Oxidoreductases / Q000302:isolation & purification / Q000378:metabolism*; D010100:Oxygen; D013045:Species Specificity
chemical_list: D006859:Hydrogen; D010088:Oxidoreductases; D010100:Oxygen