Construction and Cloning of Plastic-degrading Recombinant Enzymes (MHETase).

Background: Polyethylene terephthalate (PET) is the most widely produced polyester plastic in the world. PET is very difficult to catalyze or biological depolymerization due to the limited access to ester bonds. Consequently, plastic will be stockpiled or flowed into the environment which is projected until hundreds of years.