Polymer synthesis in the 1950s was dominated by Karl Ziegler and Giulio Natta, whose discoveries of polymerization catalysts were of great importance for the development of the modem 'plastics' industry.
A kind of synthesis, but with some elements that perhaps you wouldn't have expected in advance. I always like that when that happens, when something comes that is more than the sum of the parts.
Moreover the incorporation requires the same components needed for protein synthesis, and is inhibited by the same inhibitors. Thus the system is most unlikely to be a complete artefact and is very probably closely related to genuine protein synthesis.
The result of this union would be, not the fortuitous result of a series of approximations and concessions, but the harmonious synthesis of two aspects of a single thought.