TY - BOOK AU - LENZ,R. AU - ZENK,M.H. TI - Purification and properties of codeinone reductase (NADPH)from Papaver somniferum cell cultures and differentiated plants KW - CODEINE KW - MORPHINE KW - CODEINONE REDUCTASE KW - PUPAVER KW - CELL CULTURE N2 - Codeinone reductase (NADPH), which catalyzes the stereospecific reduction of (-)codeinone to (-)codeine, was detected and purified to electrophoretic homogeneity from a cytosolic fraction of Papaver sonziziferuin L. cell cultures. The purification involved ammonium sulfate precipitation (40- 80 UR - https://drive.google.com/file/d/1oNlp1Nq--yd-ak0gpFU7CZyp2f5S6HUq/view?usp=drivesdk ER -