Title:
NOVEL MICROORGANISM WITH PLASTIC DECOMPOSITION ACTIVITY AND USES THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/029976
Kind Code:
A1
Abstract:
The present invention relates to a strain of Pseudomonas fluorescens JNU01 (Accession number: KCTC14430BP) having plastic decomposition activity. The strain of Pseudomonas fluorescens JNU01 according to the present invention can decompose plastics when cultured in a medium containing plastic, and can therefore be used in a pretreatment process for plastic recycling.
Inventors:
YEOM SOO JIN (KR)
YUN CHUL HO (KR)
CHI WON SEOK (KR)
PARK CHUN GOO (KR)
KIM YE BIN (KR)
CHEON SEONG MIN (KR)
YUN CHUL HO (KR)
CHI WON SEOK (KR)
PARK CHUN GOO (KR)
KIM YE BIN (KR)
CHEON SEONG MIN (KR)
Application Number:
PCT/KR2023/011455
Publication Date:
February 08, 2024
Filing Date:
August 04, 2023
Export Citation:
Assignee:
UNIV NAT CHONNAM IND FOUND (KR)
International Classes:
C12N1/20; B09B3/60; C08J11/10; C12R1/39
Other References:
JAYASHREE LAKSHMI, P. ET AL.: " Genetic analysis of low-density polyethylene degrading bacteria from plastic dump sites", INDIAN JOURNAL OF SCIENCE & TECHNOLOGY, INDIAN SOCIETY FOR EDUCATION AND ENVIRONMENT, IN, vol. 13, no. 48, 4 January 2020 (2020-01-04), IN , pages 4732 - 4738, XP009552442, ISSN: 0974-6846, DOI: 10.17485/IJST/v13i48.2066
HUSSEIN AMAL A, KHUDHAIR SAAD H, AL-MAYALY ITHAR K: "Optimum Conditions for LDPE Strips Biodegradation by Local Bacterial Isolates", JOURNAL OF INTERNATIONAL ENVIRONMENTAL APPLICATION & SCIENCE, vol. 10, no. 4, 1 December 2015 (2015-12-01), pages 399 - 399, XP093136219, ISSN: 1307-0428
PATIL R. C.: "Screening and characterization of plastic degrading bacteria from garbage soil", BRITISH JOURNAL OF ENVIRONMENTAL SCIENCES, 1 December 2018 (2018-12-01), pages 33 - 40, XP093136220, ISSN: 2054-6351
WILKES R.A., ARISTILDE L.: "Degradation and metabolism of synthetic plastics and associated products by Pseudomonas sp.: capabilities and challenges", JOURNAL OF APPLIED MICROBIOLOGY, WILEY-BLACKWELL PUBLISHING LTD., GB, vol. 123, no. 3, 1 September 2017 (2017-09-01), GB , pages 582 - 593, XP093136226, ISSN: 1364-5072, DOI: 10.1111/jam.13472
YE-BIN KIM, SEONGMIN CHEON, MIN-JU SEO, JU-YOUNG KIM, WON SEOK CHI, CHUL-HO YUN, CHUNGOO PARK, SOO-JIN YEOM: "Functional Genomic Analysis of Polyethylene Biodegradable Bacteria", 023 KSBB SPRING MEETING AND INTERNATIONAL SYMPOSIUM, 한국생물공학회, vol. 2023, 1 April 2023 (2023-04-01) - 14 April 2023 (2023-04-14), pages 368, XP093136231
HUSSEIN AMAL A, KHUDHAIR SAAD H, AL-MAYALY ITHAR K: "Optimum Conditions for LDPE Strips Biodegradation by Local Bacterial Isolates", JOURNAL OF INTERNATIONAL ENVIRONMENTAL APPLICATION & SCIENCE, vol. 10, no. 4, 1 December 2015 (2015-12-01), pages 399 - 399, XP093136219, ISSN: 1307-0428
PATIL R. C.: "Screening and characterization of plastic degrading bacteria from garbage soil", BRITISH JOURNAL OF ENVIRONMENTAL SCIENCES, 1 December 2018 (2018-12-01), pages 33 - 40, XP093136220, ISSN: 2054-6351
WILKES R.A., ARISTILDE L.: "Degradation and metabolism of synthetic plastics and associated products by Pseudomonas sp.: capabilities and challenges", JOURNAL OF APPLIED MICROBIOLOGY, WILEY-BLACKWELL PUBLISHING LTD., GB, vol. 123, no. 3, 1 September 2017 (2017-09-01), GB , pages 582 - 593, XP093136226, ISSN: 1364-5072, DOI: 10.1111/jam.13472
YE-BIN KIM, SEONGMIN CHEON, MIN-JU SEO, JU-YOUNG KIM, WON SEOK CHI, CHUL-HO YUN, CHUNGOO PARK, SOO-JIN YEOM: "Functional Genomic Analysis of Polyethylene Biodegradable Bacteria", 023 KSBB SPRING MEETING AND INTERNATIONAL SYMPOSIUM, 한국생물공학회, vol. 2023, 1 April 2023 (2023-04-01) - 14 April 2023 (2023-04-14), pages 368, XP093136231
Attorney, Agent or Firm:
PCR INTELLECTUAL PROPERTY LAW FIRM (KR)
Download PDF:
Previous Patent: METHOD FOR REUSING SCHEDULE INFORMATION
Next Patent: PRESSURE SENSOR AND METHOD FOR MANUFACTURING SAME
Next Patent: PRESSURE SENSOR AND METHOD FOR MANUFACTURING SAME