Isolation of a Marine Bacterium Capable of Biodegrading Poly(butylene succinate)
Author(s) -
Sang Jun Lee,
Eun Hee Park,
Yun Han,
Young Ok Kim,
Seong Wook Park
Publication year - 2013
Publication title -
fisheries and aquatic sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.39
H-Index - 15
eISSN - 2234-1757
pISSN - 2234-1749
DOI - 10.5657/fas.2013.0041
Subject(s) - 16s ribosomal rna , bacteria , isolation (microbiology) , microbiology and biotechnology , polybutylene succinate , paenibacillus , marine bacteriophage , biology , chemistry , polymer chemistry , genetics
We developed a poly(butylene succinate) (PBS) indicator plate and isolated a marine bacterial colony capable of biodegrading PBS based on the appearance of a clear zone. Growth of the PBS-2 isolate was observed over 4 days of culture at 37°C in PBS-tryptone basal liquid medium, but not in PBS-deprived control medium. The PBS-2 isolate was named Paenibacillus sp. PBS-2 based on 16S rDNA gene sequencing. The PBS-biodegrading marine bacterium isolated in this study will contribute to the effective management of PBS waste problems in marine environments.
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