ID   1.1.1.149
DE   20-alpha-hydroxysteroid dehydrogenase.
CA   17-alpha,20-alpha-dihydroxypregn-4-en-3-one + NAD(P)(+) = 17-alpha-
CA   hydroxyprogesterone + NAD(P)H.
CC   -!- A-specific with respect to NAD(P)(+) (cf. EC 1.1.1.62).
PR   PROSITE; PDOC00061;
DR   P35430, AHD2_TETPY ;  Q04828, AK1C1_HUMAN;  Q95JH7, AK1C1_MACFA;
DR   Q95JH6, AK1C1_MACFU;  Q5REQ0, AK1C1_PONAB;  Q8K023, AKC1H_MOUSE;
DR   P51652, AKC1H_RAT  ;  P16116, ALDR_BOVIN ;  P80508, PE2R_RABIT ;
//