Definitions

1. adjective

relating to or denoting enzymes that are similar in structure and function but differ in their physiological properties or the conditions necessary for their activity.

“The isoenzymic forms of lactate dehydrogenase were analyzed in the patient’s blood sample.”

2. noun

an enzyme that is one of a group of enzymes having the same function and structure but differing in their physiological properties or the conditions necessary for their activity.

“The research focused on the isoenzymic variation of the enzyme in different tissues.”