ID 1.3.1.24 DE biliverdin reductase. CA (1) (4Z,15Z)-bilirubin IXalpha + NADP(+) = biliverdin IXalpha + NADPH + CA H(+). CA (2) (4Z,15Z)-bilirubin IXalpha + NAD(+) = biliverdin IXalpha + NADH + CA H(+). DR P53004, BIEA_HUMAN ; Q9CY64, BIEA_MOUSE ; P46844, BIEA_RAT ; //