ID 1.2.1.16 DE succinate-semialdehyde dehydrogenase [NAD(P)(+)]. CA (1) succinate semialdehyde + NADP(+) + H2O = succinate + NADPH + 2 H(+). CA (2) succinate semialdehyde + NAD(+) + H2O = succinate + NADH + 2 H(+). DR Q7U2I0, GABD1_MYCBO; P76149, SAD_ECOLI ; Q9US47, SSDH1_SCHPO; DR Q9UTM8, SSDH2_SCHPO; Q8GAI8, SSDH_PAENI ; P38067, SSDH_YEAST ; //