Quick Biochemistry - Vitamins (Section 6 - No. 43)
What is a key role of Vitamin K, specifically in relation to enzymes?
It's a cofactor in the production of y carboxyglutamate
It assists in the methylation of 8-adenosyl methionine
It helps in the carboxylation of biotin
It aids in one-carbon transfer by tetrahydrofolate