Metagenome-Assembled Genomes of Four Southern Ocean Archaea Harbor Multiple Genes Linked to Polyethylene Terephthalate and Polyhydroxybutyrate Plastic Degradation.

ABSTRACT: Here, we present four archaeal metagenome-assembled genomes (MAGs) (three Thaumarchaeota MAGs and one Thermoplasmatota MAG) from a polar upwelling zone in the Southern Ocean. These archaea harbor putative genes encoding enzymes such as polyethylene terephthalate (PET) hydrolases (PETases) and polyhydroxybutyrate (PHB) depolymerases, which are associated with microbial degradation of PET and PHB plastics.

SUBMITTER: Akpudo YM 

PROVIDER: S-EPMC10019265 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature