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 Structural proteins are and explain in detail?
Structural Proteins : COLLAGEN is the most abundant protein in mammals and is the main fibrous component of skin , bone , tendon cailage and teeth. Different arrangements of collagen fibrils in tissues are seen. Parallel bundles in tendons and sheets layered at many angles in skin. Heat denatured collagen is GELATIN. REF :DM VASUDEVAN TEXTBOOK , EIGHTH EDITION , Page no :40 and 41