See Also: notatin(medicine)
notatin(dictionary)

notatin (iou)



notatin noun. M20.
[from mod. Latin notatum (see below), from Latin notare to mark, note: see -IN1.]
Biochemistry. A flavoprotein enzyme, produced by the mould Penicillium chrysogenum (formerly notatum), which catalyses the oxidation of glucose and is used in its detection and estimation. Formerly also called penatin, penicillin A, penicillin B.