▁N AD + , ▁and ▁N AD P + , ▁whereas ▁its ▁ 4 ▁products ▁are ▁( 4 R , 5 S )- 4 , 5 , 6 - tri h ydro xy - 2 , 3 - d io x o hex ano ate , ▁N AD H , ▁N AD PH , ▁and ▁H + . ▁ ▁This ▁en zym e ▁belongs ▁to ▁the ▁family ▁of ▁ox id ored uct ases , ▁specifically ▁those ▁acting ▁on ▁the ▁CH - OH ▁group ▁of ▁don or ▁with ▁N AD + ▁or ▁N AD P + ▁as ▁accept or . ▁The ▁system atic ▁name ▁of ▁this ▁en zym e ▁class ▁is ▁ 3 - de h ydro - L - g ul on ate : N AD ( P )+ ▁ 2 - ox id ored uct ase . ▁Other ▁names ▁in ▁common ▁use ▁include ▁ 3 - ket o - L - g ul on ate ▁de h ydro gen ase , ▁ 3 - ket og ul on ate ▁de h ydro gen ase , ▁ 3 - ket o - L - g ul on ate ▁de h ydro gen ase , ▁and ▁ 3 - ket og ul on ate ▁de h ydro gen ase . ▁This ▁en zym e ▁particip ates ▁in ▁pent ose ▁and ▁gl uc ur on ate ▁inter con versions ▁and ▁as cor b ate ▁and ▁al dar ate ▁met abol ism . ▁ ▁References ▁▁▁▁▁ ▁Category : EC ▁ 1 . 1 . 1 ▁Category