Immunoglobulins include light chains and heavy chains. Publix stands as one of the largest U.S. regional grocery chains. It can apply to whole supply chains and distribution networks. Glycoproteins are proteins which contain oligosaccharide chains (glycans) covalently attached to amino acid side-chains. Heavy metals also play a role in oxidizing amino acid side chains present in protein. Mechanisms and robots are examples of kinematic chains. Distribution of the length of these chains is presented. Human factors influencing the behavior in supply chains are largely unexplored. This is a list of supermarket chains in Canada. A series of high mountain chains spreads across the province. This is a list of current German supermarket chains. More international hotel chains are also arriving. Crystalline tellurium has a structure consisting of parallel infinite spiral chains. Kidneys can be damaged by the effects of proteins or light chains. Central Ohio is home to three large fast food chains.