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Updated: Jul 10, 2025

Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution
Published on: December 30, 2021
The complete genome sequence of Peribacillus sp. R9-11 for genome mining of polystyrene degrading enzymes
Xue Yu1, Wenbin Guo1, Jingjing Duan2
1School of Advanced Manufacturing, Fuzhou University, Jinjiang 362251, China; Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, China.
Abstract:
Peribacillus sp. R9-11, isolated from a marine sediment sample of the Arctic Ocean, can grow in mineral medium with polystyrene (PS) plastic as sole carbon source. Here, we present the complete genome of Peribacillus sp. R9-11, which will facilitate the genome mining of PS degrading enzymes. The total length of the sequenced genome consists of 6,288,471 bases, with mean G + C content of 37.93%. A total of 6447 coding genes including 84 tRNAs and 37 rRNAs were predicted in the genome. Some potential PS degrading enzymes including cytochrome P450s and peroxidases were found in this genome.

