2-Macroglobulin (2M) is a proteinase inhibitor that functions by a trapping mechanism which has been exploited such that the receptor-recognized, activated form (2M*) can be employed to target antigens to antigen-presenting cells. kupffer cells of the liver [16-18]. Nucleosides could be potential candidates for 2M* incorporation as amine groups present in the nucleoside could form… Continue reading 2-Macroglobulin (2M) is a proteinase inhibitor that functions by a trapping