Specific activity of corn leaf inorganic Pyrophosphatase following treatment with DEAE-cellulose

Value 592.05 µmole Pi/mg protein
Organism Corn Zea mays
Reference J. W. Rip and W. E. Rauser, Partial purification and some properties of alkaline inorganic pyrophosphatase, Phytochemistry1, 971, Vol. 10, pp. 2615 to 2619 Table 1 Table - link
Method DEAE (Diethylaminoethyl)cellulose chromatography: Alkaline inorganic pyrophosphatase activity was eluted as a single peak from a DEAE cellulose column. The leading and trailing 8 ml fraction represented 4.5 and 9.1 per cent of the activity in the single peak fraction respectively (Table 1).
Comments umole Pi/mg Protein means umole Pi/mg Pyrophosphatase.
Entered by Uri M
ID 104833