<P> Collagen / ˈkɒlədʒɪn / is the main structural protein in the extracellular space in the various connective tissues in animal bodies . As the main component of connective tissue , it is the most abundant protein in mammals , making 25 % to 35 % of the whole - body protein content . Collagen consists of amino acids wound together to form triple - helices to form of elongated fibrils . It is mostly found in fibrous tissues such as tendons , ligaments and skin . </P>
<P> Collagen / ˈkɒlədʒɪn / is the main structural protein in the extracellular space in the various connective tissues in animal bodies . As the main component of connective tissue , it is the most abundant protein in mammals , making 25 % to 35 % of the whole - body protein content . Collagen consists of amino acids wound together to form triple - helices to form of elongated fibrils . It is mostly found in fibrous tissues such as tendons , ligaments and skin . </P>
where are collagen fibers found in the body
where are collagen fibers found in the body
in fibrous tissues such as tendons , ligaments and skin
in fibrous tissues such as tendons , ligaments and skin