title: Studies on some metalloenzymes in aqueous/organic solvents at subzero temperatures [proceedings].
mesh_terms: D004121:Dimethyl Sulfoxide; D005026:Ethylene Glycols; D005615:Freezing; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D007711:Klebsiella pneumoniae / Q000201:enzymology; D008667:Metalloproteins; D009591:Nitrogenase / Q000302:isolation & purification / Q000378:metabolism*; D012997:Solvents; D014969:Xanthine Oxidase / Q000378:metabolism*
chemical_list: D005026:Ethylene Glycols; D008667:Metalloproteins; D012997:Solvents; D014969:Xanthine Oxidase; D009591:Nitrogenase; D004121:Dimethyl Sulfoxide