bovine liver 2-oxo-4-hydroxyglutarate aldolase ( suggested name : 2-oxo-4-hydroxyglutarate glyoxylate-lyase catalyzing the reaction : 2-oxo-4-hydroxyglutarate in equilibrium pyruvate + glyoxylate ) contains eight to ten sulfhydryl groups as determined by titration of the enzyme with either 5,5'-dithiobis ( 2-nitrobenzoic acid ) ( nbs2 ) or p-mercuribenzoate in the presence of 1 % sodium dodecyl sulfate .
C0016762
aldolase
C0024188
lyase