thyroprotein

noun
thy·​ro·​pro·​tein | \ ˌthī-rō-ˈprō-ˌtēn, -ˈprōt-ē-ən How to pronounce thyroprotein (audio) \

Medical Definition of thyroprotein

: any of various preparations made by iodinating proteins and having physiological activity similar to that of thyroxine and related iodinated protein constituents from the thyroid gland especially : iodinated casein — compare iodoprotein