You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Vitamin required for post-translational modification of clotting factors: and explain in detail?
Vitamin KIt is a group of structurally similar, fat-soluble vitamins that the human body needs for post-translational modification of ceain proteins required for blood coagulation, and in metabolic pathways in bone and other tissue.They are 2-methyl-1,4-naphthoquinone (3-)derivatives.This group of vitamins includes two natural vitamers: vitamin K1 and vitamin K2.