isomerase: Meaning and Definition of

i•som•er•ase

Pronunciation: (ī-som'u-rās", -rāz"), [key]
— n. Biochem.
  1. any of a class of enzymes that catalyze reactions involving intramolecular rearrangements.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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