ID 1.2.99.8 DE glyceraldehyde dehydrogenase (FAD-containing). AN glyceraldehyde oxidoreductase. CA A + D-glyceraldehyde + H2O = (R)-glycerate + AH2 + H(+). CC -!- The enzyme from the archaeon Sulfolobus acidocaldarius catalyzes the CC oxidation of D-glyceraldehyde in the nonphosphorylative Entner- CC Doudoroff pathway. CC -!- With 2,6-dichlorophenolindophenol as artificial electron acceptor, CC the enzyme shows a broad substrate range, but is most active with CC D-glyceraldehyde. CC -!- It is not known which acceptor is utilized in vivo. DR Q4J6M3, CUTA_SULAC ; Q4J6M6, CUTB_SULAC ; Q4J6M5, CUTC_SULAC ; //