Ideonella

In 2016 I. sakaiensis was shown to degrade PET, a polymer widely used in food containers, bottles and synthetic fibers. Adhered to a low-grade PET film, the bacteria used two novel enzymes, PETase and MHETase, to decompose the plastic into two environmentally benign substances, which served as their main food source.^[4]

A colony of I. sakaiensis could completely degrade a low-grade plastic water bottle in six weeks. Higher-grade PET products would require heating and cooling to weaken it before bacteria could start eating.^[4]

The bacteria could also be used to reduce industrial waste during plastics manufacturing.^[4]

Data related to Ideonella at Wikispecies

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